SUNCHEM supplies high-purity water treatment chemicals — scale & corrosion inhibitors, biocides, disinfectants, and coagulants — for industrial cooling towers, municipal water systems, swimming pools, and oil & gas applications.
The global water treatment chemicals market exceeds USD 35 billion and is driven by tightening environmental regulations, industrial expansion, and growing demand for clean water infrastructure across Asia, the Middle East, and Latin America.
SUNCHEM's portfolio covers the full treatment cycle — from coagulation and pH adjustment to scale inhibition, biocidal disinfection, and membrane protection — enabling clients to optimize water quality and system longevity.
Direct factory sourcing with full technical support and documentation for global compliance.
Every product ships with COA, SDS, and TDS on request. We support regulatory compliance for EU REACH, TSCA, and GHS globally.
All water treatment chemicals are tested to industrial-grade purity standards. Batch QC reports and third-party lab certificates available upon request.
From laboratory samples to multi-ton bulk shipments. We accommodate trial orders, regular purchase contracts, and emergency supply with fast turnaround.
Comprehensive coverage from scale inhibition to biocidal disinfection.
Phosphonate-based inhibitors (HEDP, ATMP, PBTCA) that prevent mineral scale deposition and metal corrosion in cooling and boiler systems.
Halogenated hydantoins (BCDMH, DCMEH, DCDMH), isocyanurate-based chlorine donors, and BIT for broad-spectrum microbial control in water systems and swimming pools.
Ferrous sulfate heptahydrate and related coagulants for municipal water clarification, sludge dewatering, and wastewater treatment to remove suspended solids.
Explore our key products — request a quotation or technical datasheet for any item.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | Ferrous Sulfate Heptahydrate | 7782-63-0 | Enquire |
| 2 | 1-Bromo-3-Chloro-5,5-Dimethylhydantoin (BCDMH) | 16079-88-2 | Enquire |
| 3 | 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) | 2809-21-4 | Enquire |
| 4 | 1-Hydroxyethane-1,1-diphosphonic Acid | 2809-21-4 | Enquire |
| 5 | 1,3-Dichloro-5-Ethyl-5-methyl-2,4-Imidazolidinedione (DCMEH) | 89415-87-2 | Enquire |
| 6 | 1,3-Dichloro-5,5-Dimethyl-2,4-Imidazolidinedione (DCDMH) | 118-52-5 | Enquire |
| 7 | 2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA) | 37971-36-1 | Enquire |
| 8 | Amino Trimethylene Phosphonic Acid (ATMP) | 6419-19-8 | Enquire |
| 9 | BIT (1,2-Benzisothiazolin-3-one) | 2634-33-5 | Enquire |
| 10 | BIT | 2634-33-5 | Enquire |
| 11 | Cocoanut Amide Propyl Betaine | 86438-79-1 | Enquire |
| 12 | Cyanuric Acid | 108-80-5 | Enquire |
| 13 | Sodium Dichloroisocyanurate (SDIC) | 2893-78-9 | Enquire |
| 14 | Sodium Dichloroisocyanurate Dihydrate (SDD) | 51580-86-0 | Enquire |
| 15 | Trichloroisocyanuric Acid (TCCA) | 87-90-1 | Enquire |
Send us your specifications — our team responds within 24 hours with pricing, availability, and technical documentation.
Explore other specialty chemical categories from SUNCHEM.
SUNCHEM supplies a full range of water treatment chemicals including phosphonate-based scale and corrosion inhibitors (HEDP, ATMP, PBTCA), halogenated biocides (BCDMH, DCMEH, DCDMH), chlorine-based disinfectants (TCCA, SDIC), microbiocides (BIT), and coagulants such as ferrous sulfate heptahydrate. We carry 15 products in this category with more on request.
HEDP (1-Hydroxy Ethylidene-1,1-Diphosphonic Acid) is a highly effective scale and corrosion inhibitor used in industrial cooling water systems, boilers, and heat exchangers. It chelates calcium and other metal ions to prevent mineral scale buildup and inhibits metal surface corrosion, extending equipment life and improving energy efficiency.
We offer a range of chlorine-releasing biocides including Trichloroisocyanuric Acid (TCCA, 90% available chlorine), Sodium Dichloroisocyanurate (SDIC, 56–60% available chlorine), Sodium Dichloroisocyanurate Dihydrate (SDD), Cyanuric Acid (chlorine stabilizer), BCDMH, DCMEH, and DCDMH. These are used in swimming pools, cooling towers, and industrial water disinfection.
Yes — all products have full technical documentation available including Certificate of Analysis (COA), Safety Data Sheet (SDS/MSDS), and Technical Data Sheet (TDS). Documents can be provided in English and Chinese. Please email info@sunchemgroup.com with your product name and required document format.
Our minimum order quantities vary by product. Sample orders (500g–5kg) are available for qualification testing. Standard commercial orders typically start from 25kg to 1MT. For bulk quantities (drum, IBC, or flexi-bag), we offer competitive pricing with full export documentation. Contact us to discuss your specific volume requirements.
Yes, SUNCHEM exports to 45+ countries across Europe, North America, Southeast Asia, the Middle East, and Africa. We handle all export logistics including hazardous goods documentation (UN numbers, IMDG compliance), certificates of origin, and customs clearance support. Both air freight and sea freight are available.
SUNCHEM supplies key pesticide synthesis intermediates — including Aniline, P-Chloroaniline, 1-Naphthol, P-Chlorophenyl Isocyanate, 2-Methyl-4-Chlorophenoxyacetic Acid, and Oxadiazon TC — from certified Chinese manufacturers to agrochemical producers and formulators globally.
SUNCHEM's pesticide intermediates portfolio provides key building blocks for agrochemical synthesis — including aromatic amines (Aniline, P-Chloroaniline, 2-Ethylaniline), phenolic compounds (1-Naphthol, 4-Amino-m-cresol), isocyanates (P-Chlorophenyl Isocyanate), phenoxyacetic acid derivatives (MCPA), and technical-grade herbicides (Oxadiazon 95%TC).
Aromatic amines, phenols, isocyanates, and acids supplied with full analytical characterisation — HPLC purity, GC purity, melting point, heavy metals, and water content. REACH pre-registration data and SDS per GHS/CLP for EU market compliance.
Full COA with HPLC/GC purity, NMR confirmation on request, and supplier quality system certificates. REACH and toxicology summaries for hazardous intermediates (isocyanates, reactive amines). Supporting safe handling, storage, and import documentation for chemical manufacturers.
Samples from 100g to 500g for process development. Commercial quantities from 1kg to drum/IBC scale. Hazardous material shipping compliant with IATA/IMDG/ADR regulations. Special UN-classified packaging for reactive intermediates (isocyanates) and restricted substances.
Aniline (CAS 62-53-3) — key intermediate for herbicides, dyes, and rubber chemicals. P-Chloroaniline (CAS 106-47-8) — intermediate for DCPA, monuron, and other agrochemicals. 2-Ethylaniline (CAS 578-54-1) — for metolachlor-class herbicide synthesis. 4-Amino-m-cresol (CAS 2835-99-6) — phenol derivative for pesticide intermediates.
1-Naphthol (CAS 90-15-3) — key intermediate for carbaryl and other carbamate insecticides. Phosphoric acid (CAS 7664-38-2) — for organophosphate synthesis and formulation adjuvants. 2-Methyl-4-Chlorophenoxyacetic Acid (MCPA, CAS 94-74-6) — phenoxyacetic acid herbicide and intermediate.
P-Chlorophenyl Isocyanate (CAS 104-12-1) — reactive intermediate for carbamate herbicide synthesis; special packaging and handling required. Oxadiazon 95%TC (CAS 19666-30-9) — contact herbicide for rice, lawns, and ornamentals, available as technical concentrate for SC/EC formulation.
9 pesticide intermediates — request COA or quotation for any product.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 1-Naphthol | 90-15-3 | Enquire |
| 2 | 2-Ethylaniline | 578-54-1 | Enquire |
| 3 | 2-Methyl-4-Chlorophenoxyacetic Acid (MCPA) | 94-74-6 | Enquire |
| 4 | 4-Amino-m-cresol | 2835-99-6 | Enquire |
| 5 | Aniline | 62-53-3 | Enquire |
| 6 | Oxadiazon 95%TC | 19666-30-9 | Enquire |
| 7 | P-Chloroaniline | 106-47-8 | Enquire |
| 8 | P-Chlorophenyl Isocyanate | 104-12-1 | Enquire |
| 9 | Phosphoric Acid | 7664-38-2 | Enquire |
Send your synthesis requirements — we respond within 24 hours with pricing and documentation.
P-Chlorophenyl Isocyanate (CAS 104-12-1) is available with special handling documentation. Isocyanates are highly reactive with moisture; we supply in sealed, nitrogen-purged containers with full GHS SDS covering specific PPE requirements, storage conditions (dry, cool, away from water/amines), and emergency response. MOQ is 1kg. Buyers must confirm adequate handling facilities before ordering.
Yes — 1-Naphthol (CAS 90-15-3) is available in synthesis grade (≥99% GC purity) for carbaryl and other carbamate pesticide synthesis. COA includes GC purity, melting point (95–96°C), and heavy metals. REACH substance data available. Note: carbaryl itself is restricted or banned in many markets — buyers are responsible for regulatory compliance in their jurisdiction.
Yes — Aniline (CAS 62-53-3) and P-Chloroaniline (CAS 106-47-8) are available in synthesis grade. Both are key intermediates for numerous agrochemicals including herbicides (diuron, linuron, chlortoluron), insecticides, and fungicides. Full REACH data, SDS, and COA with HPLC/GC purity available. Both are listed hazardous substances requiring controlled import documentation in some markets.
SUNCHEM supplies technical-grade insecticides — including Imidacloprid, Cypermethrin, Lambda-Cyhalothrin, Acetamiprid, Fipronil, Chlorpyrifos, and Methomyl — from registered Chinese manufacturers to agrochemical formulators and distributors worldwide.
SUNCHEM's insecticide portfolio covers four major classes: neonicotinoids (Imidacloprid, Acetamiprid), synthetic pyrethroids (Cypermethrin, Beta-Cyfluthrin, Lambda-Cyhalothrin), phenylpyrazoles (Fipronil), and organophosphates/carbamates (Chlorpyrifos, Methomyl, Cartap) — covering all major pest control segments.
Technical concentrate grade with ≥95–98% active ingredient by HPLC. FAO/WHO specification compliance data available. Full impurity profile, related substances, water content, acidity/alkalinity, and stability data for registration support and formulation development.
COA, SDS, manufacturing site certificates, and impurity dossiers to support pesticide registration in target markets. We support formulators in Asia, Africa, Eastern Europe, and Latin America with the technical documentation needed for national regulatory submissions.
Coverage across four insecticide mode-of-action groups: neonicotinoids (nAChR agonists), pyrethroids (Na+ channel modulators), phenylpyrazoles (GABA antagonists), and OP/carbamate (AChE inhibitors) — allowing formulators to source across resistance management programs from a single supplier.
Imidacloprid 98%TC (CAS 138261-41-3) — systemic neonicotinoid for sucking insects in cereals, vegetables, and cotton. Acetamiprid 95%TC (CAS 160430-64-8) — systemic aphicide and whitefly control. Fipronil 97%TC (CAS 120068-37-3) — broad-spectrum GABA-gated channel blocker for soil and foliar use.
Cypermethrin (CAS 52315-07-8), Beta-Cyfluthrin 95%TC (CAS 68359-37-5), Lambda-Cyhalothrin (CAS 91465-08-6) — fast-acting synthetic pyrethroids for broad-spectrum insect control in crops, public health, and stored product protection. Available as TC for EC, WP, and SC formulation.
Chlorpyrifos (CAS 2921-88-2) — broad-spectrum organophosphate AChE inhibitor. Methomyl 98%TC (CAS 16752-77-5) — systemic oxime carbamate for caterpillars and aphids. Cartap 98%TC (CAS 15263-53-3) — nereistoxin analogue for rice stem borer and leaf folder. Chlorfenson (CAS 80-33-1) — acaricide for mite control.
11 technical-grade insecticides — request COA or quotation.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | Acetamiprid 95%TC | 160430-64-8 | Enquire |
| 2 | Beta-Cyfluthrin 95%TC | 68359-37-5 | Enquire |
| 3 | Cartap 98%TC | 15263-53-3 | Enquire |
| 4 | Chlorfenson (Anti-acarus) | 80-33-1 | Enquire |
| 5 | Chlorpyrifos | 2921-88-2 | Enquire |
| 6 | Cypermethrin | 52315-07-8 | Enquire |
| 7 | Fipronil 97%TC | 120068-37-3 | Enquire |
| 8 | Imidacloprid 98%TC | 138261-41-3 | Enquire |
| 9 | Kresoxim-methyl 95%TC | 143390-89-0 | Enquire |
| 10 | Lambda-Cyhalothrin | 91465-08-6 | Enquire |
| 11 | Methomyl 98%TC | 16752-77-5 | Enquire |
Send your requirements — we respond within 24 hours with TC pricing and full regulatory documentation.
Yes — Imidacloprid 98%TC (CAS 138261-41-3) is available for formulation into SC, WP, WG, FS, and SL end-use products. COA includes HPLC purity ≥98%, related substances profile, water content, and physical properties. Note: Imidacloprid is restricted for outdoor use on flowering crops in the EU due to bee toxicity concerns. Buyers should verify registration status in their target markets.
Yes — Cypermethrin, Beta-Cyfluthrin 95%TC, and Lambda-Cyhalothrin are all available as technical concentrate suitable for EC (emulsifiable concentrate), WP, and CS formulation. All supplied with isomer ratio data where applicable (e.g., Lambda-Cyhalothrin cis/trans ratio) and solubility/partition coefficient data for formulation chemists.
Standard documentation: COA with HPLC purity, related substances, water content, and physical data; SDS per GHS Revision 9. On request: manufacturer GMP certificate, CIPAC analytical method compliance data, impurity profile/dossier for regulatory filing, and ecotoxicological reference data. Contact us for specific documentation requirements for your target registration country.
SUNCHEM supplies technical-grade herbicides — including Glyphosate, Paraquat, sulfonyl ureas (Nicosulfuron, Bensulfuron-Methyl, Tribenuron-Methyl), aryloxyphenoxy propionates (Haloxyfop, Fenoxaprop), and MCPA — from registered Chinese manufacturers to global agrochemical formulators.
SUNCHEM's herbicide portfolio covers three major herbicide classes: non-selective herbicides (Glyphosate, Paraquat), sulfonyl urea selective herbicides (Nicosulfuron, Bensulfuron-Methyl, Ethametsulfuron, Tribenuron-Methyl), and aryloxyphenoxy propionate (AOPP) graminicides (Haloxyfop-R-Methyl, Fenoxaprop-P-Ethyl), plus phenoxyacetic acid herbicides (MCPA).
Technical concentrate grade with active ingredient content ≥95–97% HPLC, meeting FAO/WHO specifications. Full impurity profile, related substances, and physical data available. Suitable for formulation into WP, WG, SC, EC, and SL end-use products.
COA, SDS, manufacturing site information, and impurity profiles to support registration in export markets. We work with formulators in Asia, Africa, Latin America, and Eastern Europe to provide the documentation needed for national pesticide registration submissions.
Sample quantities from 100g for analytical evaluation. Commercial supply from 1kg to metric tonne quantities for high-volume products like Glyphosate. UN-compliant packaging in 25kg bags, 200L drums, or IBCs depending on physical form (solid or liquid).
Glyphosate 95%TC (CAS 1071-83-6) — the world's most widely used herbicide; systemic EPSP synthase inhibitor for pre-planting/post-emergence use. Paraquat 42%TC (CAS 4685-14-7) — fast-acting contact herbicide for orchard and non-crop use. Note: Paraquat is restricted in some markets — check local regulations.
Nicosulfuron 95%TC (CAS 111991-09-4) for maize. Bensulfuron-Methyl 97%TC (CAS 83055-99-6) for paddy rice. Ethametsulfuron 95%TC (CAS 97780-06-8) for oilseed rape. Tribenuron-Methyl 95%TC (CAS 101200-48-0) for cereals. All as ALS enzyme inhibitors with high selectivity.
Haloxyfop-R-Methyl 95%TC (CAS 72619-32-0), Fenoxaprop-P-Ethyl 95%TC (CAS 71283-80-2) — selective ACCase inhibitors for grass weed control in broadleaf crops. MCPA 95%TC (CAS 94-74-6) — phenoxyacetic acid for broadleaf weed control in cereals and grassland.
10 technical-grade herbicides — request COA or quotation.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | Bensulfuron-Methyl 97%TC | 83055-99-6 | Enquire |
| 2 | Ethametsulfuron 95%TC | 97780-06-8 | Enquire |
| 3 | Etofenprox | 80844-07-1 | Enquire |
| 4 | Fenoxaprop-P-Ethyl 95%TC | 71283-80-2 | Enquire |
| 5 | Glyphosate 95%TC | 1071-83-6 | Enquire |
| 6 | Haloxyfop-R-Methyl 95%TC | 72619-32-0 | Enquire |
| 7 | MCPA 95%TC | 94-74-6 | Enquire |
| 8 | Nicosulfuron 95%TC | 111991-09-4 | Enquire |
| 9 | Paraquat 42%TC | 4685-14-7 | Enquire |
| 10 | Tribenuron-Methyl 95%TC | 101200-48-0 | Enquire |
Send your requirements — we respond within 24 hours with TC pricing and full regulatory documentation.
Yes — Glyphosate 95%TC (CAS 1071-83-6) is available for formulation into 41% SL (Roundup equivalent) and other end-use products. COA includes HPLC purity, heavy metal levels, and CIPAC method compliance. We can supply in 25kg bags or bulk. Note that Glyphosate has market-specific registration status — buyers are responsible for verifying registration in their target country.
Paraquat 42%TC (CAS 4685-14-7) is available from SUNCHEM. However, Paraquat is banned in the EU and several other markets. It remains registered in many countries in Asia, Africa, and Latin America. Buyers are responsible for verifying the registration and legal status in their target market before ordering.
COA with HPLC purity, related substances/impurity profile, physical properties (melting point, solubility), water content, and acidity/alkalinity. SDS per GHS Revision 9. On request: manufacturer CIPAC method compliance data, manufacturing site GMP certificate, and impurity profile for registration support. Full documentation turnaround is typically 3–5 business days.
SUNCHEM supplies technical-grade fungicides — triazoles, isothiazolinones, and contact biocides — including Tebuconazole, Difenoconazole, Carbendazim, IPBC, and MIT/CMIT — from registered Chinese manufacturers to agrochemical formulators worldwide.
SUNCHEM supplies 14 technical-grade (TC) fungicides across three major chemical classes: triazole systemic fungicides (Tebuconazole, Difenoconazole, Hexaconazole, Isoprothiolane), carbamate fungicides (Carbendazim), and isothiazolinone / biocide preservatives (MIT, CMIT, OIT, IPBC, DBDMH, Bronopol) used in agriculture and industrial preservation.
All agricultural fungicides supplied as technical concentrate (TC) with active ingredient content ≥95–98% by HPLC. COA includes related substance profile, water content, acidity/alkalinity, and storage stability data per FAO/WHO specifications.
COA, SDS, impurity profile, and manufacturing site information available to support pesticide registration submissions in target countries. Assistance with CIPAC analytical methods reference and source manufacturer GMP certificates for regulatory filings.
Agricultural fungicides (Tebuconazole, Carbendazim, Difenoconazole) for crop protection formulation. Industrial biocides (MIT, CMIT, OIT, IPBC) for paints, coatings, wood preservation, and water treatment. Both grades available with appropriate regulatory data.
Tebuconazole 95%TC (CAS 107534-96-3), Difenoconazole 95%TC (CAS 119446-68-3), Hexaconazole 95%TC (CAS 79983-71-4), Isoprothiolane 95%TC (CAS 50512-35-1) — systemic ergosterol biosynthesis inhibitors for cereal, rice, and vegetable crops.
MIT (CAS 2682-20-4), CMIT (CAS 26172-55-4), OIT (CAS 26530-20-1), DCOIT (CAS 64359-81-5), IPBC (CAS 55406-53-6), DBDMH (CAS 77-48-5), Bronopol (CAS 52-51-7) — broad-spectrum biocides for paints, coolants, paper, and wood treatment.
Carbendazim 98%TC (CAS 10605-21-7) — broad-spectrum systemic benzimidazole fungicide for cereals, fruit, and vegetables. Available in TC grade for formulation into SC, WP, WG, and FS end-use products.
14 technical-grade fungicides — request COA or quotation.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 1,3-Dibromo-5,5-Dimethylhydantoin (DBDMH) | 77-48-5 | Enquire |
| 2 | 2-Methyl-4-Isothiazoline-3-Ketone (MIT) | 2682-20-4 | Enquire |
| 3 | 2-Octyl-4-Isothiazolin-3-Ketone (OIT) | 26530-20-1 | Enquire |
| 4 | 3-Iodo-2-Propynyl Butyl Carbamate (IPBC) | 55406-53-6 | Enquire |
| 5 | 4,5-Dichloro-2-Octyl-Isothiazolone (DCOIT) | 64359-81-5 | Enquire |
| 6 | 5-Chloro-2-Methyl-4-Isothiazoline-3-Ketone (CMIT) | 26172-55-4 | Enquire |
| 7 | Bronopol | 52-51-7 | Enquire |
| 8 | Carbendazim 98%TC | 10605-21-7 | Enquire |
| 9 | Difenoconazole 95%TC | 119446-68-3 | Enquire |
| 10 | Hexaconazole 95%TC | 79983-71-4 | Enquire |
| 11 | Isoprothiolane 95%TC | 50512-35-1 | Enquire |
| 12 | Methylisothiazolinone (MIT) | 2682-20-4 | Enquire |
| 13 | Tebuconazole 95%TC | 107534-96-3 | Enquire |
| 14 | IPBC (3-Iodo-2-PropynylButylCarbamate) | 55406-53-6 | Enquire |
Send your requirements — we respond within 24 hours with TC-grade pricing and regulatory documentation.
Our agricultural fungicides are supplied as technical concentrate (TC) with active ingredient content ≥95% to 98% HPLC. Full impurity profiles are available for registration support. COA includes related substances, water content, acidity/alkalinity, and physical properties per FAO/WHO specifications for pesticide technical materials.
Yes — Methylisothiazolinone (MIT, CAS 2682-20-4) and Chloromethylisothiazolinone (CMIT, CAS 26172-55-4) are available for paints, coatings, adhesives, and water treatment applications. We supply as pure TC and as blended CMIT/MIT 3:1 ratio per EN ISO 11731 specifications. BPR compliance data available for EU market.
MOQ is 1kg for most technical fungicides. Agricultural triazoles (Tebuconazole, Difenoconazole) are available in 25kg drum quantities. Industrial biocides (MIT, CMIT, IPBC) are available in smaller quantities from 500g due to higher unit values. Contact us for volume pricing and lead times.
SUNCHEM supplies food-grade preservatives, flavour esters, antioxidants, stabilisers, and functional food ingredients from certified Chinese manufacturers — serving food processors, flavour houses, and ingredient distributors globally.
SUNCHEM's food additive range covers flavour esters (butyrates, hexanoates, propionates, isoamyl acetate), preservatives (propionic acid), antioxidants (DMTDP), stabilisers (xanthan gum, CMC), and functional ingredients for the global food and beverage industry.
All food additives sourced from manufacturers holding FSSC 22000, Halal, and Kosher certifications. COA, SDS, allergen declarations, and FEMA GRAS status letters available on request for food-grade applications.
COA with GC purity, specific gravity, refractive index testing. REACH compliance, E-number reference data, and SDS per GHS/CLP. Supporting EU, US FDA, and Codex Alimentarius import filings for food ingredient buyers.
Sample quantities from 100ml/100g for product development. Commercial supply in 1kg, 5kg, 25kg drum, and IBC tank quantities. Flavour esters are available in food-grade packaging with tamper-evident seals and UN-compliant labelling.
Ethyl butyrate (CAS 105-54-4), Ethyl 2-methylbutyrate (CAS 7452-79-1), Ethyl heptanoate (CAS 106-30-9), Ethyl Hexanoate (CAS 123-66-0), Ethyl propionate (CAS 105-37-3), Isoamyl acetate (CAS 123-92-2) — all FEMA GRAS / EU-approved flavouring agents.
Propionic acid (CAS 79-09-4) — E280 antimould agent for baked goods. Antioxidant DMTDP (CAS 16545-54-3) — thioester synergist for fat-based foods. Butyric acid (CAS 107-92-6) — flavour and preservation.
Xanthan gum — E415 thickener and stabiliser for sauces, dressings, and beverages. Carboxymethyl Cellulose (CAS 9004-32-4, E466) — water-binding agent. Ammonium Sulphate (CAS 7783-20-2) — yeast nutrient for bakery fermentation.
14 food additive products — request COA or quotation for any ingredient.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | Ammonium Sulphate | 7783-20-2 | Enquire |
| 2 | Antioxidant DMTDP | 16545-54-3 | Enquire |
| 3 | Butyric Acid | 107-92-6 | Enquire |
| 4 | Carboxymethyl Cellulose | 9004-32-4 | Enquire |
| 5 | Ethyl 2-methylbutyrate | 7452-79-1 | Enquire |
| 6 | Ethyl butyrate | 105-54-4 | Enquire |
| 7 | Ethyl heptanoate | 106-30-9 | Enquire |
| 8 | Ethyl Hexanoate | 123-66-0 | Enquire |
| 9 | Ethyl propionate | 105-37-3 | Enquire |
| 10 | Isoamyl acetate | 123-92-2 | Enquire |
| 11 | L-Arginine 2-Oxopentanedioate (AAKG) | 5256-76-8 | Enquire |
| 12 | P-Aminophenol Sulfate | 63084-98-0 | Enquire |
| 13 | Propionic acid | 79-09-4 | Enquire |
| 14 | Xanthan gum | — | Enquire |
Send your requirements — we respond within 24 hours with pricing and full food-grade documentation.
Yes — all food additives are supplied with COA meeting EU Food Additive Regulation (EC 1333/2008) and/or US FDA/FEMA specifications. Flavour esters are FEMA GRAS listed. We provide E-number references, purity specifications, and SDS in GHS/CLP format. For regulated markets, additional testing (heavy metals, microbiological) is available on request.
Yes — food-grade Xanthan gum and Carboxymethyl Cellulose (CMC, E466, CAS 9004-32-4) are available in various viscosity grades. COA includes viscosity measurement, moisture content, ash content, and microbiological testing. Kosher and Halal certificates available from our source manufacturers.
Samples from 100ml or 100g are available for product development. Commercial MOQ is 1kg for most food additives. Propionic acid and other liquid preservatives are available in 25kg drums or 200kg barrels. Flavour esters can be supplied in glass bottles, jerricans, or drums depending on quantity.
SUNCHEM supplies 25 amino acids and nutraceutical ingredients — including essential amino acids, glucosamine derivatives, creatine, L-Carnitine, Coenzyme Q10, and sweeteners — from GMP-certified Chinese manufacturers to the global supplements and pharma industry.
SUNCHEM's amino acid and nutraceutical portfolio covers essential and non-essential amino acids (BCAA, EAA), joint health ingredients (glucosamine), energy and performance supplements (creatine, L-Carnitine, Taurine, AAKG, L-Citrulline), and sweeteners (Sucralose, Erythritol).
With 25 products sourced from FSSC 22000, Halal, Kosher, and GMP-certified Chinese manufacturers, SUNCHEM supplies supplement brands, contract manufacturers, and pharma ingredient importers globally.
Food-grade and pharmaceutical-grade ingredients with international certifications and full regulatory support.
Amino acids and nutraceutical ingredients sourced from manufacturers holding FSSC 22000, Halal, Kosher, and GMP certifications. Suitable for sports nutrition brands, supplement contract manufacturers, and pharmaceutical applications globally.
COA with HPLC purity, specific rotation, residue on ignition, and heavy metals testing per EP/USP/FCC monographs. SDS and TDS available. For nutraceutical brands we provide allergen statements, non-GMO declarations, and country-of-origin certificates.
Sample quantities from 100g for formulation development. Commercial supply in 1kg, 5kg, 25kg drum, and pallet quantities. Fermentation-derived and synthetic L-form amino acids available. Fast lead times from Yangzhou warehouse stock.
Three key groups in our amino acid and nutraceutical portfolio.
L-Leucine, L-Isoleucine, L-Valine (BCAA), L-Phenylalanine, L-Methionine, L-Cysteine, L-Tyrosine, L-Glutamine, L-Alanine, L(+)-Arginine, Glycine, Beta-Alanine — food and pharmaceutical grades with full chiral purity data.
AAKG (Arginine Alpha-Ketoglutarate, CAS 5256-76-8), Creatine Monohydrate (CAS 6020-87-7), L-Carnitine (CAS 541-15-1), L-Citrulline (CAS 372-75-8), Taurine (CAS 107-35-7), Betaine (CAS 107-43-7) — all with sports-grade documentation.
Glucosamine HCL (CAS 66-84-2), Glucosamine Sulfate Potassium/Sodium, Coenzyme Q10 (CAS 303-98-0), Inositol, Erythritol (CAS 149-32-6), Sucralose (CAS 56038-13-2) — certified-grade with non-GMO and allergen documentation available.
25 amino acid and nutraceutical ingredients — request quotation or COA for any product.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | AAKG (Arginine Alpha-Ketoglutarate) | 5256-76-8 | Enquire |
| 2 | Beta-Alanine | 107-95-9 | Enquire |
| 3 | Betaine | 107-43-7 | Enquire |
| 4 | Coenzyme Q10 | 303-98-0 | Enquire |
| 5 | Creatine Monohydrate | 6020-87-7 | Enquire |
| 6 | Erythritol | 149-32-6 | Enquire |
| 7 | Glucosamine HCL | 66-84-2 | Enquire |
| 8 | Glucosamine Sulfate Potassium | 31284-96-5 | Enquire |
| 9 | Glucosamine Sulfate Sodium | 14999-43-0 | Enquire |
| 10 | Glycine | 56-40-6 | Enquire |
| 11 | Inositol | — | Enquire |
| 12 | L-Alanine | 56-41-7 | Enquire |
| 13 | L-Carnitine | 541-15-1 | Enquire |
| 14 | L-Citrulline | 372-75-8 | Enquire |
| 15 | L-Cysteine | 52-90-4 | Enquire |
| 16 | L-Glutamine | 56-85-9 | Enquire |
| 17 | L-Isoleucine | 73-32-5 | Enquire |
| 18 | L-Leucine | 61-90-5 | Enquire |
| 19 | L-Methionine | 63-68-3 | Enquire |
| 20 | L-Phenylalanine | 63-91-2 | Enquire |
| 21 | L-Tyrosine | 60-18-4 | Enquire |
| 22 | L-Valine | 72-18-4 | Enquire |
| 23 | L(+)-Arginine | 74-79-3 | Enquire |
| 24 | Sucralose | 56038-13-2 | Enquire |
| 25 | Taurine | 107-35-7 | Enquire |
Send your requirements — we respond within 24 hours with pricing, availability, and full documentation.
We supply both food-grade (FCC/EP) and pharmaceutical-grade amino acids. Food-grade products meet FCC (Food Chemicals Codex) specifications and are suitable for dietary supplement and food fortification use. Pharmaceutical grade meets EP/USP monograph specifications with additional testing for endotoxins and microbiological limits. Please specify your required grade when enquiring.
Yes — we supply the three BCAAs individually: L-Leucine (CAS 61-90-5), L-Isoleucine (CAS 73-32-5), and L-Valine (CAS 72-18-4), all as fermentation-derived L-form with ≥98.5% HPLC purity. We can also supply in the standard 2:1:1 pre-weighed ratio as a blend on request.
Our nutraceutical ingredients are sourced from manufacturers holding FSSC 22000, ISO 22000, GMP, Halal, and Kosher certifications. For supplement brands we provide allergen statements, non-GMO declarations, country-of-origin certificates, and specific pharmacopoeia testing (USP, EP, BP) on request.
We supply standard Chinese-manufactured Creatine Monohydrate (CAS 6020-87-7) with ≥99.9% HPLC purity and low dicyandiamide/creatinine levels meeting Creapure® specifications. Creapure® is a branded product from AlzChem (Germany) — for the branded version, we recommend sourcing directly from AlzChem's authorised distributors. Contact us for pricing on our standard grade.
Samples from 100g are available for formulation testing. Commercial MOQ is typically 1kg for most amino acids and 100g for specialty ingredients like Coenzyme Q10. Common products (L-Leucine, L-Glutamine, Taurine, Creatine) are available in 25kg drum quantities from warehouse stock with short lead times.
SUNCHEM supplies 60+ pharmaceutical and chemical intermediates — including synthesis building blocks, hair dye intermediates, ARB antihypertensives, and specialty organic chemicals — sourced from verified Chinese manufacturers with full documentation.
SUNCHEM's pharmaceutical intermediates portfolio covers a broad range of organic building blocks, synthesis intermediates, ARB cardiovascular APIs, hair dye precursors, and specialty chemicals — all sourced from certified Chinese manufacturers.
With 60+ products across multiple chemical categories and export capability to regulated markets (EU, US, Japan, India, Southeast Asia), SUNCHEM provides COA, SDS, and compliance documentation for seamless import and regulatory filing.
Broad chemical range, reliable sourcing, and complete regulatory documentation for pharmaceutical manufacturers and importers.
Core organic intermediates including Aniline, Resorcinol, Acetic Anhydride, Maleic Anhydride, various phenols, amines, and coupling agents for pharmaceutical synthesis. Full analytical characterisation on every batch.
Comprehensive range of hair colour intermediates: p-Phenylenediamine HCl/Sulfate, 2,5-Diamino Anisole Sulfate, HC Blue/Red/Violet colorants, Resorcinol, 5-Amino-o-Cresol, and oxidative dye precursors with REACH compliance data.
Angiotensin receptor blockers including Candesartan (CAS 139481-59-7), Olmesartan (CAS 144689-63-4), and other cardiovascular APIs. Plus ZnPT/Sodium Pyrithione, D-Panthenol, Gamma Oryzanol, and other specialty actives.
Three major groups within our pharmaceutical intermediates offering.
Aniline, Acetic Anhydride, Resorcinol, Maleic Anhydride, N-Methylpyrrolidone, Gamma-Butyrolactone, p-Cresol, m-Cresol, Phosphoric Acid, O-Anisidine, Dicyclopentadiene, carbodiimide coupling agents, boronic acids, and 20+ more synthesis-grade chemicals.
p-Phenylenediamine HCl & Sulfate, 2,5-Diamino Anisole Sulfate, 2,4-Diamino Phenetole Sulfate, 4,5-Diamino-1-(2-hydroxyethyl) Pyrazole Sulfate, 4-Nitro-o-Phenylenediamine, HC Blue 11, HC Red 1, HC Violet BS, 5-Amino-O-Cresol — all with full REACH/toxicology data.
Sodium Pyrithione (SPT, CAS 3811-73-2), Zinc Pyrithione (ZnPT, CAS 13463-41-7), D-Panthenol (provitamin B5, CAS 81-13-0), Gamma Oryzanol (CAS 11042-64-1), β-Alanine (CAS 107-95-9), and other functional actives for pharma and personal care applications.
60+ pharmaceutical intermediates — request quotation, COA, or SDS for any product.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 1-Bromo-3-methylbutane | 107-82-4 | Enquire |
| 2 | 1-Methylimidazole | 616-47-7 | Enquire |
| 3 | 1-benzhydryl-Azetidin-3-ol HCl | 90604-02-7 | Enquire |
| 4 | 1,2-Benzisothiazol-3(2H)-one | 2682-20-4 | Enquire |
| 5 | 1,2,4-Benzentril | 533-73-3 | Enquire |
| 6 | 1,3-Bis(2,4-Diaminophenoxy)Propane 4HCl | 74918-21-1 | Enquire |
| 7 | 2-Amino-4-Hydroxyethylamino Anisole | 83763-48-8 | Enquire |
| 8 | 2-Hydroxy-1,4-naphoquinone | 83-72-7 | Enquire |
| 9 | 2-Hydroxyphenylacetic acid | 614-75-5 | Enquire |
| 10 | 2,4-Diamino Phenetole Sulfate | 68015-98-5 | Enquire |
| 11 | 2,5-Diamino Anisole Sulfate | 66671-82-7 | Enquire |
| 12 | 3-Methoxybenzyl cyanide | 19924-43-7 | Enquire |
| 13 | 4-Ethylaniline | 589-16-2 | Enquire |
| 14 | 4-Formylphenylboronic acid | 87199-17-5 | Enquire |
| 15 | 4-Nitro-o-Phenylenediamine | 99-56-9 | Enquire |
| 16 | 4,5-Diamino-1-(2-hydroxyethyl)Pyrazole Sulfate | 155601-30-2 | Enquire |
| 17 | 5-Amino-O-Cresol | 2835-95-2 | Enquire |
| 18 | Acetic Anhydride | 108-24-7 | Enquire |
| 19 | Aniline | 62-53-3 | Enquire |
| 20 | β-Alanine | 107-95-9 | Enquire |
| 21 | Bis(5-Amino-2-Hydroxyphenyl)Methane 2HCl | 27311-52-0 | Enquire |
| 22 | C12-14 Alcohol | 68409-59-6 | Enquire |
| 23 | C14-16 Alcohol | 8032-14-2 | Enquire |
| 24 | Candesartan | 139481-59-7 | Enquire |
| 25 | Cyclohexasiloxane | 540-97-6 | Enquire |
| 26 | Cyclotetrasiloxane | 556-67-2 | Enquire |
| 27 | D-Panthenol | 81-13-0 | Enquire |
| 28 | Dicyclopentadiene | 77-73-6 | Enquire |
| 29 | Dioctyl Dimethyl Ammonium Chloride | 5538-94-3 | Enquire |
| 30 | Gamma Oryzanol | 11042-64-1 | Enquire |
| 31 | Gamma-Butyrolactone | 96-48-0 | Enquire |
| 32 | HC Blue 11 | 23920-15-2 | Enquire |
| 33 | HC Red 1 | 2784-89-6 | Enquire |
| 34 | HC Violet BS | 84041-77-0 | Enquire |
| 35 | Hydroxyethyl-2-Nitro-p-Toluidine | 100418-33-5 | Enquire |
| 36 | m-Cresol | 108-39-4 | Enquire |
| 37 | Maleic Anhydride | 108-31-6 | Enquire |
| 38 | N-Methylpyrrolidone | 872-50-4 | Enquire |
| 39 | N,N'-Dicyclohexylcarbodiimide | 538-75-0 | Enquire |
| 40 | N,N'-Diisopropylcarbodiimide | 693-13-0 | Enquire |
| 41 | O-Anisidine | 90-04-0 | Enquire |
| 42 | O-Hydroxylphenyl Phenylpropone | 3516-95-8 | Enquire |
| 43 | Olmesartan | 144689-63-4 | Enquire |
| 44 | p-(2-Methoxyethyl)phenol | 56718-71-9 | Enquire |
| 45 | p-Amino Phenol HCl | 51-78-5 | Enquire |
| 46 | P-Aminoanisole | 104-94-9 | Enquire |
| 47 | P-Chlorophenyl Hydrazine HCl | 1073-70-7 | Enquire |
| 48 | p-Cresol | 106-44-5 | Enquire |
| 49 | P-Hydroxy Anisole | 150-76-5 | Enquire |
| 50 | p-Phenylene Diamine HCl | 624-18-0 | Enquire |
| 51 | p-Phenylene Diamine Sulfate | 16245-77-5 | Enquire |
| 52 | Pentabromodiphenyl Ether | 136-23-2 | Enquire |
| 53 | Phenyl-D5-Boronic Acid | 215527-70-1 | Enquire |
| 54 | Phosphoric Acid | 7664-38-2 | Enquire |
| 55 | Resorcinol | 108-46-3 | Enquire |
| 56 | Sodium Chloroacetate | — | Enquire |
| 57 | Sodium Imidazolium Carboxymethyl Hydroxide | 68647-44-9 | Enquire |
| 58 | Sodium Pyrithione (SPT) | 3811-73-2 | Enquire |
| 59 | TABA | 1643-19-2 | Enquire |
| 60 | Triphenylmethyl Chloride | 76-83-5 | Enquire |
| 61 | ZnPT (Zinc Pyrithione) | 13463-41-7 | Enquire |
Send us your requirements — we respond within 24 hours with pricing, availability, and regulatory documentation.
Each product ships with a Certificate of Analysis (COA) covering HPLC purity, melting point (where applicable), and physical specification. SDS and TDS are available on request. For regulated-market imports, we provide REACH compliance statements, ICH Q3D elemental impurity data, and residual solvent testing per ICH Q3C.
Our hair dye intermediates — including p-Phenylenediamine, Resorcinol, Aminoanisole derivatives, and HC colorants — are supplied with REACH registration data and impurity profiles. Compliance with EU Cosmetics Regulation (EC 1223/2009) is the responsibility of the formulator; we provide full analytical data to support their safety assessments.
Standard MOQ is 1–25kg depending on the product. Common industrial intermediates (Aniline, Acetic Anhydride, Resorcinol) are available in drum quantities. Specialty or high-value intermediates can be supplied in smaller quantities from 100g. Sample quantities are available for new customers subject to NDA.
Yes — Candesartan (CAS 139481-59-7) and Olmesartan (CAS 144689-63-4) are available from GMP-certified Chinese manufacturers. These are API-grade materials supplied with full batch documentation. Contact info@sunchemgroup.com with your purity requirements and intended use for pricing and regulatory support.
Yes — both Sodium Pyrithione (SPT, CAS 3811-73-2) and Zinc Pyrithione (ZnPT, CAS 13463-41-7) are available in cosmetic and industrial grades. ZnPT is widely used in anti-dandruff shampoos and antifouling coatings. We supply with full REACH documentation and particle size data. Minimum order from 1kg.
SUNCHEM supplies Active Pharmaceutical Ingredients (APIs) including antivirals, carbapenems, oncology agents, ARBs, and NSAIDs — serving pharmaceutical manufacturers, contract research organisations, and API importers worldwide.
SUNCHEM's API portfolio covers five therapeutic categories — antiviral & antiretroviral agents, carbapenem antibiotics, oncology APIs, ARB antihypertensives, and NSAIDs — sourced from GMP-certified Chinese manufacturers with full regulatory documentation.
With 31 API products and export capabilities to the EU, US, Japan, India, and Southeast Asia, SUNCHEM provides COA, SDS, and DMF reference support for importers navigating complex pharmaceutical supply chains.
GMP-certified sources, complete regulatory documentation, and responsive technical support for pharmaceutical importers.
APIs sourced from WHO-GMP, EU-GMP, and CNAS-certified Chinese manufacturers. Full batch documentation including COA, residual solvent testing, heavy metal limits, and microbiological testing available for regulated markets.
COA, SDS, DMF reference letters, and REACH/ICH Q3D compliance documentation. Supporting import filings for EU (EMA), US (FDA), Japan (PMDA), and other regulated markets through our export coordination team.
Sample quantities from 1g to 100g for analytical evaluation. Commercial orders from 100g to multi-kilogram scale. Specialised cold-chain and UN-compliant packaging for sensitive APIs. Fast response on pricing and availability.
Five key therapy areas covered by our pharmaceutical API portfolio.
Acyclovir, Lamivudine, Zidovudine, Abacavir, Emtricitabine, Didanosine, Atazanavir, Ritonavir/Lopinavir, Tenofovir/Adefovir — HIV, HBV, and herpes virus APIs from WHO-GMP certified sources.
Meropenem Trihydrate, Imipenem, Doripenem, Biapenem, Ertapenem Sodium, Faropenem — broad-spectrum beta-lactam antibiotics for serious hospital-acquired infections. Injectable-grade purity available.
Gemcitabine, Capecitabine, Taxol (Paclitaxel) for cancer treatment. Losartan, Irbesartan, Valsartan, Eporlosartan (ARBs) for hypertension. Clarithromycin (macrolide antibiotic). Etodolac, Flurbiprofen, Loxoprofen (NSAIDs).
31 Active Pharmaceutical Ingredients — request quotation, COA, or DMF reference for any product.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 2,6-Diamino Pyridine | 141-86-6 | Enquire |
| 2 | 8-Hydroxyquinoline Sulfate | 134-31-6 | Enquire |
| 3 | Abacavir | 136470-78-5 | Enquire |
| 4 | Acyclovir | 59277-89-3 | Enquire |
| 5 | Atazanavir | 198904-31-3 | Enquire |
| 6 | Biapenem | 120410-24-4 | Enquire |
| 7 | Capecitabine | 154361-50-9 | Enquire |
| 8 | Clarithromycin | 81103-11-9 | Enquire |
| 9 | Collagen | 9064-67-9 | Enquire |
| 10 | Didanosine | 69655-05-6 | Enquire |
| 11 | Doripenem | 148016-81-3 | Enquire |
| 12 | Emtricitabine | 143491-57-0 | Enquire |
| 13 | Eporlosartan | 133040-01-4 | Enquire |
| 14 | Ertapenem Sodium | 153832-38-3 | Enquire |
| 15 | Ethacridine Lactate Monohydrate | 6402-23-9 | Enquire |
| 16 | Etodolac | 41340-25-4 | Enquire |
| 17 | Faropenem | 106560-14-9 | Enquire |
| 18 | Flurbiprofen | 5104-49-4 | Enquire |
| 19 | Gemcitabine | 95058-81-4 | Enquire |
| 20 | Imipenem | 74431-23-5 | Enquire |
| 21 | Irbesartan | 138402-11-6 | Enquire |
| 22 | Lamivudine | 134678-17-4 | Enquire |
| 23 | Losartan | 114798-26-4 | Enquire |
| 24 | Loxoprofen | 68767-14-6 | Enquire |
| 25 | Meropenem Trihydrate | 119478-56-7 | Enquire |
| 26 | Polydimethylsiloxane Fluid | 63148-62-9 | Enquire |
| 27 | Ritonavir / Lopinavir | 192725-17-0 | Enquire |
| 28 | Taxol (Paclitaxel) | 33069-62-4 | Enquire |
| 29 | Tenofovir / Adefovir | 147127-20-6 | Enquire |
| 30 | Valsartan | 137862-53-4 | Enquire |
| 31 | Zidovudine | 30516-87-1 | Enquire |
Send us your API requirements — we respond within 24 hours with pricing, availability, and full regulatory documentation.
Yes — SUNCHEM sources APIs exclusively from manufacturers holding WHO-GMP, EU-GMP, or equivalent national GMP certifications. We can provide manufacturer audit reports, GMP certificates, and site master files (SMF) upon request for regulatory submissions.
Our antiretroviral portfolio includes NRTIs: Lamivudine (3TC), Zidovudine (AZT), Abacavir (ABC), Emtricitabine (FTC), Didanosine (ddI), Tenofovir/Adefovir; PIs: Atazanavir, Ritonavir/Lopinavir; and NNRTIs on request. All with current COA and ICH Q3D elemental impurity data.
We supply six carbapenem APIs: Meropenem Trihydrate, Imipenem, Doripenem, Biapenem, Ertapenem Sodium, and Faropenem. Injectable-grade purity (≥98% HPLC) with residual solvent testing per ICH Q3C. Typical packing in amber glass vials or double-polyethylene bags under nitrogen.
Standard documentation includes: Certificate of Analysis (COA) with HPLC, IR, and melting point data; SDS (Safety Data Sheet); and TDS. For regulated markets we can provide DMF reference letters, REACH compliance statements, CEP (Certificate of Suitability) references where available, and specific pharmacopoeia testing (EP, USP, JP) on request.
Samples (for analytical evaluation) are available from 1g to 100g at nominal cost. Commercial MOQ varies by product: common APIs (Acyclovir, Clarithromycin) from 1kg; specialty/oncology APIs (Taxol, Gemcitabine) from 10g to 100g due to high unit cost. Contact us for specific product availability and pricing.
Yes — Taxol (Paclitaxel, CAS 33069-62-4), Gemcitabine HCl (CAS 95058-81-4), and Capecitabine (CAS 154361-50-9) are available from certified manufacturers. These require special handling, cold-chain logistics, and enhanced documentation. Please contact info@sunchemgroup.com with your purity requirements and intended use.
SUNCHEM supplies halogenated, phosphorus-based, and mineral flame retardants — TBBPA, DOPO, APP, ATH, and more — for plastics, textiles, electronics, and construction material applications worldwide.
SUNCHEM's flame retardant portfolio covers three key chemistries: halogenated (brominated), phosphorus-based, and mineral/inorganic — each suited to specific polymer systems, processing conditions, and regulatory frameworks including UL-94, IEC 60332, EN 13501, and RoHS.
With products spanning electronics (PCBs, connectors), construction (insulation panels, cables), automotive, and textile applications, SUNCHEM provides reliable supply, consistent quality, and full export documentation for global markets.
Three FR chemistries, consistent quality, and full regulatory documentation for global compliance.
TBBPA and Decabromodiphenyl Ethane (DBDPE) — high-efficiency brominated flame retardants for epoxy resins, ABS, HIPS, and PC/ABS blends. Excellent thermal stability and compatibility with engineering polymer systems.
BDP, RDP, APP, Melamine Cyanurate, and DOPO — halogen-free phosphorus and nitrogen flame retardants for PU foams, polyamides, polycarbonate, epoxy systems, and intumescent coatings. RoHS and REACH compliant options.
Aluminum Hydroxide (ATH) and Magnesium Hydroxide — eco-friendly, halogen-free mineral flame retardants with smoke suppression properties for wire & cable, rubber, and thermoset applications requiring low smoke toxicity.
Three core chemistry types serving diverse polymer and substrate applications.
TBBPA (CAS 79-94-7) for reactive use in epoxy laminates (FR-4 PCBs). Decabromodiphenyl Ethane (DBDPE, CAS 84852-53-9) as an additive FR for ABS, HIPS, polypropylene. High efficiency, low loading requirements.
APP, BDP, RDP for halogen-free formulations. DOPO for reactive phosphorus in epoxy. Melamine Cyanurate for nylon (PA6/PA66). All RoHS-compliant, suitable for EU REACH-registered supply chains.
ATH (Aluminum Hydroxide, CAS 21645-51-2) and Magnesium Hydroxide (CAS 1309-42-8) — endothermic, smoke-suppressing, halogen-free. Ideal for wire & cable, EVA foils, rubber profiles, and construction composites.
Featured products — request quotation or datasheet for any item.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | TBBPA (Tetrabromobisphenol A) | 79-94-7 | Enquire |
| 2 | Decabromodiphenyl Ethane (DBDPE) | 84852-53-9 | Enquire |
| 3 | BDP (Bisphenol A bis(diphenyl phosphate)) | 5945-33-5 | Enquire |
| 4 | RDP (Resorcinol bis(diphenyl phosphate)) | 57583-54-7 | Enquire |
| 5 | APP (Ammonium Polyphosphate) | 68333-79-9 | Enquire |
| 6 | Melamine Cyanurate | 37640-57-6 | Enquire |
| 7 | Aluminum Hydroxide / ATH | 21645-51-2 | Enquire |
| 8 | Magnesium Hydroxide | 1309-42-8 | Enquire |
| 9 | DOPO | 35948-25-5 | Enquire |
Send us your requirements — we respond within 24 hours with pricing, availability, and technical documentation.
TBBPA (Tetrabromobisphenol A, CAS 79-94-7) is the world's highest-volume brominated flame retardant. It is used reactively in epoxy resins for FR-4 printed circuit board laminates, and as an additive FR in ABS plastics. SUNCHEM supplies TBBPA with purity ≥99%, typical Br content 58.5%, in 25kg bags.
Our halogen-free (HFFR) range includes: BDP and RDP (phosphate esters for PC/ABS), APP (ammonium polyphosphate for intumescent coatings and PP), Melamine Cyanurate (for PA6/PA66), DOPO (reactive phosphorus for epoxy), Aluminum Hydroxide/ATH, and Magnesium Hydroxide. All are RoHS compliant and suitable for REACH-registered supply chains.
DOPO (9,10-Dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, CAS 35948-25-5) is a reactive, halogen-free phosphorus flame retardant used in epoxy resins for high-performance PCB laminates, encapsulants, and structural composites. It provides excellent thermal stability (char formation) and is a key building block for phosphorus-containing epoxy hardeners.
Both are endothermic mineral flame retardants with smoke suppression. ATH (Aluminum Hydroxide, CAS 21645-51-2) decomposes at 180–200°C — suitable for PVC, EVA, and thermosets processed at lower temperatures. Magnesium Hydroxide (CAS 1309-42-8) decomposes at 300–330°C — preferred for polypropylene, nylon, and thermoplastics processed at higher temperatures.
Yes — all our halogen-free flame retardants (phosphorus-based and mineral) are RoHS compliant. TBBPA and DBDPE are not restricted under current RoHS/REACH, but compliance statements and SVHC declarations are available on request. SUNCHEM can provide full regulatory documentation including REACH SDS, MSDS, and RoHS compliance letters.
Most products are packed in 25kg paper bags or fiber drums. Liquid products (BDP, RDP) in 200kg drums or IBC tanks. Samples (100g–1kg) available for evaluation. Minimum commercial order: 25–100kg depending on product. Contact info@sunchemgroup.com with your specific requirement for a tailored quotation.
SUNCHEM supplies high-purity rubber additives — vulcanization accelerators, antioxidants, antidegradants, and processing aids — for tire manufacturing, industrial rubber goods, footwear, and automotive sealing applications.
The global rubber additives market is valued at over USD 5 billion, driven by growing tire production in Asia, expanding automotive manufacturing, and increasing demand for high-performance elastomers in industrial and consumer applications.
SUNCHEM supplies the full spectrum of vulcanization chemistry — from thiazole and sulfenamide accelerators to antioxidant/antiozonant systems and processing stabilizers — enabling formulators to precisely control cure rate, scorch safety, and long-term aging performance.
Direct factory pricing with batch-level QC and full technical documentation for global compliance.
COA, SDS, and TDS available for all products. Supporting EU REACH, RoHS, and global rubber industry compliance requirements.
Accelerator purity levels verified by HPLC or GC analysis. Consistent batch quality critical for cure rate and scorch safety performance.
Sample quantities from 500g for lab trials up to multi-ton bulk for production. Drum, bag, IBC packaging with export documentation.
Complete portfolio covering vulcanization, stabilization, and processing performance.
Thiazoles (MBT, MBTS), sulfenamides (CBS, TBBS, NOBS), thiurams (TMTD, TETD, TMTM), dithiocarbamates (ZBC) and guanidines (DPG) covering fast, semi-fast, and slow cure systems.
Polymerized TMQ (RD) and SUNNOX®1135 provide long-term heat and flex-cracking protection for NR, SBR, and EPDM rubber compounds in outdoor and dynamic applications.
PVA as release agent and film-former, lecithin-based emulsifiers (SP-C, SP-W) for compound lubrication, and CTP (PVI) as prevulcanization inhibitor for safe processing at high temperatures.
Explore our key products — request quotation or technical datasheet for any item.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 2-Mercaptobenzothiazole (MBT) | 149-30-4 | Enquire |
| 2 | Accelerator M (MBT) | 149-30-4 | Enquire |
| 3 | Dibenzothiazole Disulfide (MBTS) | 120-78-5 | Enquire |
| 4 | Diphenyl Guanidine (DPG) | 102-06-7 | Enquire |
| 5 | N-(Cyclohexylthio)Phthalimide (CTP/PVI) | 17796-82-6 | Enquire |
| 6 | N-Cyclohexyl-2-Benzothiazole-Sulfenamide (CBS) | 95-33-0 | Enquire |
| 7 | N-Oxydiethylent-2-Benzothiazole-Sulfenamide (NOBS) | 102-77-2 | Enquire |
| 8 | N-Tertiarybutyl-2-Benzothiazole-Sulfenamide (TBBS) | 95-31-8 | Enquire |
| 9 | Polymerized 2,2,4-Trimethyl-1,2-Dihydroquinoline (TMQ/RD) | 26780-96-1 | Enquire |
| 10 | Polyvinyl Alcohol (PVA) | 9002-89-5 | Enquire |
| 11 | SP-C / SP-W (Lecithin) | 8002-43-5 | Enquire |
| 12 | SUNNOX®1135 | 125643-61-0 | Enquire |
| 13 | Tetraethyl-Thiuram Disulfide (TETD) | 97-77-8 | Enquire |
| 14 | Tetramethyl-Thiuram Monosulfide (TMTM) | 97-74-5 | Enquire |
| 15 | Tetramethyl-Thiuram-Disulfide (TMTD) | 137-26-8 | Enquire |
| 16 | ZBC (Zinc Dibenzyldithiocarbamate) | 136-23-2 | Enquire |
| 17 | Zinc Dibutyldithiocarbamate | 136-23-2 | Enquire |
Send us your compound requirements — our team responds within 24 hours with pricing, availability, and technical documentation.
Explore other specialty chemical categories from SUNCHEM.
SUNCHEM supplies a comprehensive range of rubber vulcanization accelerators including thiazole types (MBT, MBTS), sulfenamide types (CBS, TBBS, NOBS), thiuram types (TMTD, TETD, TMTM), dithiocarbamate types (ZBC), and guanidine types (DPG). We carry 17 rubber additive products in total.
MBT (2-Mercaptobenzothiazole, CAS 149-30-4) is a primary accelerator with fast cure speed but limited scorch safety. MBTS (Dibenzothiazole Disulfide, CAS 120-78-5) is the disulfide form with improved scorch safety and better storage stability, commonly used in NR and SBR compounds as a primary or secondary accelerator.
CBS (N-Cyclohexyl-2-Benzothiazole-Sulfenamide, CAS 95-33-0) is a delayed-action sulfenamide accelerator widely used in NR, SBR, and BR tire compounds. It provides excellent scorch safety with fast vulcanization and produces a flat cure plateau, making it the preferred accelerator for modern tire manufacturing.
We supply TMQ (Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline, CAS 26780-96-1) as a heat and aging antioxidant for NR and SBR, and SUNNOX®1135 (CAS 125643-61-0) as a high-performance antidegradant providing combined antioxidant and antiozonant protection for rubber articles used in dynamic outdoor environments.
Yes — all products have full technical documentation available including Certificate of Analysis (COA), Safety Data Sheet (SDS/MSDS), and Technical Data Sheet (TDS). Documents are provided in English. Please email info@sunchemgroup.com with your product name and required document format.
Rubber accelerators are available in 25kg bags, 500kg big bags, and drums depending on the product form (powder, granule, or liquid). Sample quantities from 500g are available for trials. We provide full export documentation including fumigation certificates, packing lists, and B/L instructions for sea and air freight.
SUNCHEM supplies engineering resins, petroleum-modified resins, specialty monomers and polymer intermediates — serving coatings, adhesives, fiber manufacturing, and engineering plastics industries worldwide.
SUNCHEM's resin and raw materials portfolio covers engineering polymers (PA6, PA66, PVA), petroleum-modified resins (C5/C9), copolyesters, and specialty intermediates — serving formulators, compounders, and manufacturers across coatings, adhesives, fiber and film production.
With 11 products backed by complete technical documentation, origin certificates, and export support, SUNCHEM provides consistent quality from verified Chinese production facilities with fast response on samples and commercial orders.
Engineering polymer grades, petroleum resins, and specialty intermediates from verified Chinese manufacturers.
PA6 and PA66 (engineering nylon) for fiber, film, injection molding, and compounding. PVA grades for adhesives, coatings, and film applications — with batch COA and viscosity/molecular weight certification.
G-Modified Petroleum Resin (C5/C9) and N-Modified Petroleum Resin (C9) for hot-melt adhesives, coatings, and rubber compounding. Consistent softening point, color, and acid value with each shipment.
COA, SDS, and TDS for every product. Supporting REACH, RoHS, and trade documentation (Form E / Form F / CO) for import into EU, South Korea, Japan, India, and Southeast Asia.
Three core product groups for polymer and resin applications.
PA6, PA66 for nylon fiber and injection molding. COPOLYESTER PETG009 for transparent packaging and medical applications. POLYVINYL ALCOHOL (PVA) for films, adhesives, and fiber sizing.
G-Modified Petroleum Resin (C5/C9) and N-Modified Petroleum Resin (C9) — hydrocarbon resins for hot-melt adhesives, paints, rubber reinforcement, and road marking applications.
Methacrylic anhydride for methacrylate chemistry, 4,4'-Diaminodiphenylsulfone (DDS) for epoxy curing agents and polyimide synthesis, Methallyl alcohol for specialty polymer synthesis.
11 products — request quotation or datasheet for any item.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 4,4'-Diaminodiphenylsulfone (DDS) | 80-08-0 | Enquire |
| 2 | COPOLYESTER PETG009 | 26780-49-4 | Enquire |
| 3 | G-Modified Petroleum Resin (C5/C9) | 64742-16-1 | Enquire |
| 4 | Methacrylic Anhydride | 760-93-0 | Enquire |
| 5 | Methallyl Alcohol | 513-42-8 | Enquire |
| 6 | N-Modified Petroleum Resin (C9) | 68131-77-1 | Enquire |
| 7 | PA6 (Nylon 6) | 25038-54-4 | Enquire |
| 8 | PA66 (Nylon 66) | 32131-17-2 | Enquire |
| 9 | POLYVINYL ALCOHOL (PVA) | 9002-89-5 | Enquire |
| 10 | Sodium Chloroacetate | 3926-62-3 | Enquire |
| 11 | SUNNOX®1135 | 125643-61-0 | Enquire |
Send us your requirements — we respond within 24 hours with pricing, availability, and technical documentation.
SUNCHEM supplies PA6 (Nylon 6, CAS 25038-54-4) and PA66 (Nylon 66, CAS 32131-17-2) in fiber, injection molding, and film grades. Available with viscosity number, relative viscosity, and end-group certification. Packaging: 25kg bags. Minimum order: 1 metric ton.
G-Modified Petroleum Resin (C5/C9, CAS 64742-16-1) is a blend of C5 aliphatic and C9 aromatic fractions, giving lighter color and broader compatibility. N-Modified Petroleum Resin (C9, CAS 68131-77-1) is a pure aromatic resin with higher softening point and stronger adhesion. Both are used in hot-melt adhesives, pressure-sensitive adhesives, and rubber reinforcement.
SUNCHEM supplies PVA (CAS 9002-89-5) in partially hydrolyzed (87-89%) and fully hydrolyzed (98-99%) grades for different viscosity ranges. Applications include textile sizing, paper coating, adhesives (wood glue, water-based), film production, and emulsion polymerization. Molecular weight and degree of hydrolysis can be customized per application.
4,4'-DDS (CAS 80-08-0) is an aromatic diamine used as a curing agent for epoxy resins in high-performance composites, printed circuit boards (PCB), and aerospace applications. It provides excellent thermal stability, chemical resistance, and mechanical properties. Also used in polyimide and polysulfone synthesis.
COPOLYESTER PETG009 (CAS 26780-49-4) is a transparent, tough, and amorphous copolyester suitable for thermoforming, injection molding, and film extrusion. Common applications include food packaging, medical device housings, display panels, and cosmetic containers — where high clarity, impact resistance, and chemical resistance are required.
All products come with COA (Certificate of Analysis), SDS (Safety Data Sheet), and TDS (Technical Data Sheet). For export, SUNCHEM can provide Certificate of Origin (Form E for ASEAN, Form F for China-Korea FTA), REACH compliance statements, and customs documentation for most major markets. Contact info@sunchemgroup.com for specific document requests.
SUNCHEM offers a broad portfolio of specialty chemicals spanning surfactants, silicones, antimicrobials, UV filters, cosmetic actives, quaternary ammonium compounds, and antioxidants — serving personal care, home care, industrial, and formulation industries worldwide.
SUNCHEM's "Other Chemicals" portfolio bridges multiple industries — from personal care formulators sourcing surfactants and silicones, to industrial manufacturers requiring quaternary ammonium biocides and antioxidants.
With 82 products spanning cosmetic actives, emulsifiers, UV filters, antimicrobials, thickeners, and specialty intermediates, SUNCHEM provides a single-source solution backed by export documentation, quality certifications, and responsive technical support.
Broad portfolio, reliable supply, and full technical support from a single China-based chemical supplier.
From surfactants to silicones, UV filters to antioxidants — one supplier for your specialty chemical needs across personal care, home care, and industrial formulations.
COA, SDS, and TDS for all products. Supporting EU REACH, COSMOS, ECOCERT, and global regulatory frameworks for personal care and industrial chemical imports.
Lab-tested batches with HPLC, GC, and wet chemistry verification. Consistent quality from vetted Chinese manufacturers with ISO-certified production facilities.
A diverse portfolio organized around key functional chemistry.
SLES, SLS, Cocamidopropyl Betaine, APG series, alkyl betaines, amine oxides, and more — key actives for shampoos, body washes, detergents, and industrial cleaners.
Dimethicone, Cyclopentasiloxane, Amodimethicone, Carbomers, Hydroxyethyl Cellulose, and Polyquaternium grades for conditioning, thickening, and film-forming in cosmetic and industrial formulations.
Zinc Pyrithione, Copper Pyrithione, DDAC for biocidal protection; Benzophenone-1/-4, Ethylhexyl Triazone, Ethyl-Hexyl-Methoxycinnamate for broad-spectrum UV protection in sunscreen and cosmetic formulations.
Featured specialty chemicals — request quotation or datasheet for any product.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 1,3,5-Trioxane | 110-88-3 | Enquire |
| 2 | 2-Chlorophenol | 95-57-8 | Enquire |
| 3 | 2-Sec-Butylphenol (OSBP) | 89-72-5 | Enquire |
| 4 | Acrylate Copolymer | 25133-97-5 | Enquire |
| 5 | Alkyl Polyglycoside (APG 0810) | — | Enquire |
| 6 | Alkyl Polyglycoside (APG 0814) | — | Enquire |
| 7 | Alkyl Polyglycoside (APG 1214) | — | Enquire |
| 8 | Amido Amphoteric Sodium Acetate | 68647-44-9 | Enquire |
| 9 | Ammonium Thiocyanate | 1762-95-4 | Enquire |
| 10 | Amodimethicone Emulsion | 71750-80-6 | Enquire |
| 11 | Aniline | 62-53-3 | Enquire |
| 12 | Benzophenone-1 | 131-56-6 | Enquire |
| 13 | Benzophenone-4 | 4065-45-6 | Enquire |
| 14 | Bovine Collagen | — | Enquire |
| 15 | Butyl Methoxydibenzoylmethane | 70356-09-1 | Enquire |
| 16 | Carbomer | 9003-01-4 | Enquire |
| 17 | Carbomer 940 | 9003-01-4 | Enquire |
| 18 | Ceteareth-6 | 68439-49-6 | Enquire |
| 19 | Cetearyl Alcohol | 8005-44-5 | Enquire |
| 20 | Cetyl Alcohol | 36653-82-4 | Enquire |
| 21 | Cocamidopropyl Betaine | 61789-40-0 | Enquire |
| 22 | Cocamidopropyl Hydroxysultaine | 68139-30-0 | Enquire |
| 23 | Copper Pyrithione (CPT) | 14915-37-8 | Enquire |
| 24 | Cyclopentasiloxane | 541-02-6 | Enquire |
| 25 | Dialkylester Ammonium Methosulfate | 91995-81-2 | Enquire |
| 26 | Diallyldimethylammonium Chloride-HEC Copolymer | 92183-41-0 | Enquire |
| 27 | Didecyl Dimethyl Ammonium Chloride (DDAC) | 7173-51-5 | Enquire |
| 28 | Dihexadecyl Dimethyl Ammonium Chloride | 1812-53-9 | Enquire |
| 29 | Dimethicone | 9006-65-9 | Enquire |
| 30 | Disodium Cocoyl Glutamate | 68187-30-4 | Enquire |
| 31 | DL-Panthenol | 16485-10-2 | Enquire |
| 32 | DL-Panthenol Ethyl Ether | 667-83-4 | Enquire |
| 33 | Dodecyl Dimethyl Betaine | 683-10-3 | Enquire |
| 34 | Ethyl Silicate (Si-28) | 78-10-4 | Enquire |
| 35 | Ethoxylated Fatty Alcohol C12-C14 (2 EO) | 68439-50-9 | Enquire |
| 36 | Ethyl-Hexyl-Methoxycinnamate | 5466-77-3 | Enquire |
| 37 | Ethylhexyl Triazone | 88122-99-0 | Enquire |
| 38 | Fish Collagen | — | Enquire |
| 39 | Hyaluronic Acid | 9004-61-9 | Enquire |
| 40 | Hydroxyethyl Cellulose | 9004-62-0 | Enquire |
| 41 | Isopropyl Myristate (IPM) | 110-27-0 | Enquire |
| 42 | Isopropyl Palmitate (IPP) | 142-91-6 | Enquire |
| 43 | Lithium Bromide | 7550-35-8 | Enquire |
| 44 | Maleic Anhydride | 108-31-6 | Enquire |
| 45 | Monochloroacetic Acid (MCA) | 79-11-8 | Enquire |
| 46 | P-Methylaminophenol Sulfate | 55-55-0 | Enquire |
| 47 | Phenyl-Benzimidazole-Sulfonic-Acid | 27503-81-7 | Enquire |
| 48 | Phenylphosphinic Acid | 1779-48-2 | Enquire |
| 49 | Polyquaternium-7 | 108464-53-5 | Enquire |
| 50 | Polyquaternium-10 | 68610-92-4 | Enquire |
| 51 | Polyquaternium-22 | 53694-17-0 | Enquire |
| 52 | Porcine Collagen | — | Enquire |
| 53 | Potassium 2-Ethylhexanoate | 3164-85-0 | Enquire |
| 54 | Potassium Fluotitanate | 16919-27-0 | Enquire |
| 55 | Sodium 2-Ethylhexanoate | 19766-89-3 | Enquire |
| 56 | Sodium Chloroacetate | 3926-62-3 | Enquire |
| 57 | Sodium Cocoyl Glycinate | 90387-74-9 | Enquire |
| 58 | Sodium Fluoride | 7681-49-4 | Enquire |
| 59 | Sodium Hypophosphite (SHP) | 10039-56-2 | Enquire |
| 60 | Sodium Lauroyl Alaninate | 55535-58-5 | Enquire |
| 61 | Sodium Lauryl Ether Sulfate 70% (SLES) | 68585-34-2 | Enquire |
| 62 | Sodium Lauryl Sulfate (K12/SLS) | 151-21-3 | Enquire |
| 63 | Sodium Myristoyl Glutamate | — | Enquire |
| 64 | Stearamidopropyl Dimethylamine | 7651-02-7 | Enquire |
| 65 | Stearyl Alcohol | 112-92-5 | Enquire |
| 66 | SUNLIGHT®292 | 41556-26-7 | Enquire |
| 67 | SUNNOX®119 | 106990-43-6 | Enquire |
| 68 | SUNNOX® 1098 | 23128-74-7 | Enquire |
| 69 | SUNNOX®1520 | 110553-27-0 | Enquire |
| 70 | SUNNOX®2246 | 119-47-1 | Enquire |
| 71 | SUNNOX®245 | 36443-68-2 | Enquire |
| 72 | SUNNOX®425 | 88-24-4 | Enquire |
| 73 | SUNNOX® 9228 | 154862-43-8 | Enquire |
| 74 | SUNNOX® BBMC | 85-60-9 | Enquire |
| 75 | SUNNOX®BHT | 128-37-0 | Enquire |
| 76 | Zinc Pyrithione (ZnPT) | 13463-41-7 | Enquire |
Send us your product requirements — we respond within 24 hours with pricing, availability, and full technical documentation.
The portfolio spans surfactants and amphoterics (SLES, SLS, betaines, APG), silicones and polymers (Dimethicone, Carbomers, Polyquaterniums, Hydroxyethyl Cellulose), antimicrobials and biocides (Zinc Pyrithione, Copper Pyrithione, DDAC), UV filters (Benzophenones, Ethylhexyl Triazone, Octinoxate), cosmetic actives (Hyaluronic Acid, Collagen, Panthenol), and industrial antioxidants (SUNNOX series).
Zinc Pyrithione (CAS 13463-41-7) is an antimicrobial and antifungal active used in anti-dandruff shampoos, preservative systems for personal care products, antifouling marine coatings, and industrial biocide applications. SUNCHEM supplies ZnPT in powder and dispersion forms with full documentation for cosmetic and industrial use.
Our surfactant range includes Sodium Lauryl Ether Sulfate 70% (SLES), Sodium Lauryl Sulfate (SLS/K12), Cocamidopropyl Betaine, Cocamidopropyl Hydroxysultaine, Alkyl Polyglycosides (APG 0810, 0814, 1214), Dodecyl Dimethyl Betaine, Disodium Cocoyl Glutamate, and amino acid-based surfactants for mild formulations.
Yes — SUNCHEM supplies Hyaluronic Acid (CAS 9004-61-9) in low, medium, and high molecular weight grades for cosmetic and nutraceutical use. We also supply Bovine, Porcine, and Fish Collagen with batch-specific certificates and traceability documentation for use in cosmetics, food supplements, and medical-grade applications.
Yes — our UV filter portfolio includes Ethyl-Hexyl-Methoxycinnamate (Octinoxate, CAS 5466-77-3), Butyl Methoxydibenzoylmethane (Avobenzone, CAS 70356-09-1), Benzophenone-1 (CAS 131-56-6), Benzophenone-4 (CAS 4065-45-6), Phenyl-Benzimidazole-Sulfonic-Acid (Ensulizole, CAS 27503-81-7), and Ethylhexyl Triazone (CAS 88122-99-0).
Packaging varies by product: liquids typically in 200L drums or IBC (1000L); powders in 25kg bags or drums. Sample quantities from 100g to 1kg are available for lab evaluation. Minimum order quantities for commercial orders start from 25kg. Please email info@sunchemgroup.com with your specific product requirements for a tailored quotation.
SUNCHEM supplies dye intermediates, organic pigments, resorcinol derivatives, and specialty chemicals for paints, coatings, textile dyeing, hair care formulations, and industrial applications—with COA, SDS, and TDS documentation on request.
SUNCHEM has been supplying dye intermediates and pigment chemicals to manufacturers across 45+ countries for over two decades. Our range includes aminophenols, resorcinol derivatives, pyrazolone compounds, azo dye intermediates, and specialty colorants used in architectural paints, industrial coatings, textile dyes, and hair colour formulations.
We work directly with factories in China and maintain strict quality standards, offering full documentation—Certificate of Analysis (COA), Safety Data Sheets (SDS), and Technical Data Sheets (TDS)—for every product.
COA, SDS, and TDS available for every product. Customs-ready documentation for all export markets.
Every batch tested against specification. We supply only from verified manufacturers with consistent quality records.
Export coordination to 45+ markets. We handle packing, labelling, and shipping documentation for international customers.
Aminophenols, phenylenediamines, pyrazolones, and resorcinol derivatives for dye synthesis and hair colour.
Browse →Acid dyes, basic dyes, and specialty colorants for textiles, plastics, inks, and coatings.
Browse →Agrochemical intermediates, flame retardants, and specialty chemicals for industrial and agricultural use.
Browse →53 products in our paint & pigment catalogue. Request COA, SDS, or TDS for any item.
Contact our team for pricing, availability, samples, and documentation.
SUNCHEM supplies high-purity organic solvents and fine chemical intermediates — acetonitrile, DMAC, acetophenone, diethyl ether, naphthalene derivatives, and aromatic amine intermediates — for pharmaceutical, coatings, dye synthesis, and industrial applications.
SUNCHEM sources and exports organic solvents and specialty fine chemicals from verified Chinese manufacturers. Our product portfolio covers polar aprotic solvents, aromatic ketones, naphthalene derivatives, and aminophenoxyethanol compounds widely used in dye synthesis, pharmaceutical APIs, and coating formulations.
We serve chemical distributors, pharmaceutical manufacturers, and coating formulators across Europe, Asia, and the Americas — providing reliable supply backed by full technical documentation and export coordination.
Full sourcing, documentation, and export support for organic solvents and fine chemical intermediates.
COA, SDS/MSDS, and TDS available for all products. Export documents and compliance paperwork coordinated for your destination.
Strict QC testing at source for purity and specification compliance. Products verified against buyer requirements before shipment.
Experienced export team handles shipping documentation, customs clearance support, and reliable delivery to 45+ countries worldwide.
We make what matters most for international B2B buyers of organic solvents and fine chemicals.
Acetonitrile, N,N-Dimethylacetamide (DMAC), and 1,3-Dioxolane for pharmaceutical synthesis, battery electrolytes, and specialty chemical reactions.
Acetophenone, benzene sulphonyl chloride, and diethyl ether for coatings, extraction, and industrial chemical processes.
Enquire now →Naphthalene derivatives, aminophenoxyethanol compounds, and diaminotoluene for dye synthesis, hair color formulations, and fine chemical manufacturing.
Selected solvents and fine chemical intermediates available for export with full documentation.
All 18 products available for export from China. Contact us for pricing, samples, COA, SDS, and TDS.
| No. | Product Name | CAS Number | Action |
|---|---|---|---|
| 1 | 1,2,3-Benzenetriol (PYROGALLOL) | 87-66-1 | Enquire |
| 2 | 1,3-Dioxolane | 646-06-0 | Enquire |
| 3 | 1,5-Dihydroxy Naphthalene | 83-56-7 | Enquire |
| 4 | 2-Chloro-1,4-benzenediamine sulfate | 6219-71-2 | Enquire |
| 5 | 2-Phenoxy Ethanol | 122-99-6 | Enquire |
| 6 | 2,4-Diaminophenoxyethanol Dihydrochloride | 66422-95-5 | Enquire |
| 7 | 2,4-Diaminophenoxyethanol Sulfate | 70643-20-8 | Enquire |
| 8 | 2,5-Diamino Toluene Sulfate | 615-50-9 | Enquire |
| 9 | 2,6-Bis-(beta-Hydroxyethylamino)Toluene Sulfate | 149330-25-6 | Enquire |
| 10 | 2,7-Dihydroxy Naphthalene | 582-17-2 | Enquire |
| 11 | 3,4-Diaminotoluene | 496-72-0 | Enquire |
| 12 | Acetonitrile | 75-05-8 | Enquire |
| 13 | Acetophenone | 98-86-2 | Enquire |
| 14 | Benzene Sulphonyl Chloride | 98-09-9 | Enquire |
| 15 | Calcium dodecylbenzenesulfonate | 26264-06-2 | Enquire |
| 16 | Diethyl ether | 60-29-7 | Enquire |
| 17 | N,N-Dimethylacetamide (DMAC) | 127-19-5 | Enquire |
| 18 | Pentabromo-Toluene | 87-83-2 | Enquire |
Send us your product name, CAS number, required quantity, destination, and documentation needs. SUNCHEM responds within 24 hours.
Frequently asked questions about sourcing organic solvents and fine chemicals from SUNCHEM.
SUNCHEM supplies 18 organic solvent and fine chemical products including acetonitrile, acetophenone, diethyl ether, N,N-dimethylacetamide (DMAC), 1,3-dioxolane, 2-phenoxy ethanol, pyrogallol, naphthalene derivatives, and a range of aromatic amine intermediates used in dye and pharmaceutical synthesis.
Yes. SUNCHEM provides complete technical documentation including Certificate of Analysis (COA), Safety Data Sheet (SDS), and Technical Data Sheet (TDS). Contact info@sunchemgroup.com to request documents for any specific product.
MOQ varies by product and typically ranges from 1 kg for samples to 25 kg or more for commercial orders. Please contact our sales team with the specific product and quantity needed.
SUNCHEM exports to over 45 countries including the United States, EU member states, India, Southeast Asia, the Middle East, and South America. We handle all export documentation and customs coordination.
Email info@sunchemgroup.com with the product name, CAS number, required quantity (typically 50-200 g), and your shipping address. We offer free or low-cost samples for qualified buyers.
Several products meet pharmaceutical-grade specifications. DMAC and acetonitrile are widely used in API synthesis and purification. Please specify your grade requirements when enquiring so we can provide appropriate documentation and specifications.
| Product Name | Paraquat 42%TC |
|---|---|
| CAS Number | 4685-14-7 |
| Chemical Formula | C12H14N22+ |
| Supply Origin | China |
| Documents | COA / SDS / TDS / Specification available upon request |
| Inquiry | Request Quotation → |
Paraquat is a fast-acting, non-selective contact herbicide used for pre-plant weed burn-down, desiccation of crops, and vegetation management on non-agricultural land, with rapid soil inactivation. SUNCHEM supports international buyers with Paraquat 42%TC sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.
Paraquat 42%TC sourcing requires careful verification of manufacturers, compliance with export documentation, and proper logistics management. SUNCHEM supports global customers by connecting them with qualified Chinese producers and managing the key steps from sourcing to shipment.
We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.
We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.
SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.
Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.
We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.
Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.
| Chemical Synonym(s) | 1,1’-dimethyl-[4,4’-bipyridine]-1,1’-diium; dimethyl viologen; 1,1’-dimethyl-4,4’-bipyridinium; PARAQUAT AQUA; Methyl viologen dication |
|---|---|
| CAS Number | 4685-14-7 |
| Chemical Formula | C12H14N22+ |
Yes. SUNCHEM helps international buyers source Paraquat 42%TC from qualified Chinese producers and supports quotation, documentation, packaging, and export coordination according to customer requirements.
The CAS number of Paraquat 42%TC is 4685-14-7.
Available documents may include COA, SDS / MSDS, TDS, product specification, packing information, and other export-related documents depending on supplier availability and order requirements.
Yes. For suitable orders, SUNCHEM can coordinate COA and MSDS / SDS documents for customer review before shipment.
Please provide the product name, CAS number, required purity or specification, order quantity, destination port or country, packaging requirements, and any required documents.
Yes. SUNCHEM can coordinate export documentation, packaging discussion, and logistics arrangements with experienced partners according to product properties and destination requirements.
Paraquat 42%TC may be subject to regulatory control in certain countries or regions. Customers should confirm local import requirements before placing an order. SUNCHEM can support documentation and shipment coordination based on applicable trade requirements.
Yes. SUNCHEM can support regular supply, trial orders, and long-term procurement projects by matching suitable Chinese producers and following up on quality, documents, shipment schedules, and supply stability.
