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 (POCO), and coagulants such as ferrous sulfate heptahydrate. We carry 15 products in this category with more on request.

HEDP (1-Ácido hidroxietilideno-1,1-difosfónico) 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), dicloroisocianurato de sodio (SDIC, 56–60% available chlorine), Dicloroisocianurato de sodio dihidrato (SDD), Ácido cianúrico (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 (Ficha de datos de seguridad (MSDS)), and Technical Data Sheet (SDT). 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.

Sí, SUNCHEM exports to 45+ countries across Europe, América del norte, El sudeste de 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.

Isocianato de p-clorofenilo (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, condiciones de almacenamiento (seco, 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, punto de fusion (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), insecticidas, and fungicides. Full REACH data, Ficha de datos de seguridad (MSDS), and COA with HPLC/GC purity available. Both are listed hazardous substances requiring controlled import documentation in some markets.

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 (p.ej., 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.

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. Sin embargo, Paraquat is banned in the EU and several other markets. It remains registered in many countries in Asia, África, 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 (punto de fusion, solubilidad), 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.

Our agricultural fungicides are supplied as technical concentrate (CT) 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 (CON, CAS 2682-20-4) and Chloromethylisothiazolinone (CMIT, CAS 26172-55-4) are available for paints, revestimientos, adhesivos, and water treatment applications. We supply as pure TC and as blended CMIT/MIT 3:1 ratio per EN ISO 11731 presupuesto. BPR compliance data available for EU market.

MOQ is 1kg for most technical fungicides. Agricultural triazoles (tebuconazol, Difenoconazole) are available in 25kg drum quantities. Industrial biocides (CON, CMIT, IPBC) are available in smaller quantities from 500g due to higher unit values. Contact us for volume pricing and lead times.

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.

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-isoleucina (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, YO ASI 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 (Alemania) — 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, Taurina, Creatine) are available in 25kg drum quantities from warehouse stock with short lead times.

Each product ships with a Certificate of Analysis (COA) covering HPLC purity, punto de fusion (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 (Anilina, Anhídrido acético, 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.

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: Lamivudina (3CT), Zidovudina (AZT), Abacavir (ABC), Emtricitabina (FTC), Didanosina (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: Trihidrato de meropenem, imipenem, Doripenem, Biapenem, Ertapenem sódico, 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: Certificado de Análisis (COA) with HPLC, Y, and melting point data; Ficha de datos de seguridad (MSDS) (Safety Data Sheet); y TDS. For regulated markets we can provide DMF reference letters, Declaraciones de cumplimiento de REACH, CEP (Certificate of Suitability) references where available, and specific pharmacopoeia testing (EP, USP, J.P.) on request.

Samples (for analytical evaluation) are available from 1g to 100g at nominal cost. Commercial MOQ varies by product: common APIs (Aciclovir, claritromicina) from 1kg; specialty/oncology APIs (taxol, gemcitabina) 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.

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 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-Mercaptobenzotiazol, CAS 149-30-4) is a primary accelerator with fast cure speed but limited scorch safety. MBTS (Disulfuro de dibenzotiazol, 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 (2,2,4-trimetil-1,2-dihidroquinolina polimerizada, 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 (Ficha de datos de seguridad (MSDS)), and Technical Data Sheet (SDT). 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 (polvo, granule, or liquid). Sample quantities from 500g are available for trials. We provide full export documentation including fumigation certificates, packing lists, e instrucciones B/L para transporte marítimo y aéreo.

SUNCHEM suministra PA6 (Nylon 6, CAS 25038-54-4) y PA66 (Nylon 66, CAS 32131-17-2) en fibra, moldeo por inyección, y grados de película. Disponible con número de viscosidad, viscosidad relativa, y certificación de grupo final. embalaje: 25sacos de kg. Pedido mínimo: 1 tonelada métrica.

Resina de petróleo modificada con G (C5/C9, CAS 64742-16-1) es una mezcla de fracciones alifáticas C5 y aromáticas C9, dando un color más claro y una compatibilidad más amplia. Resina de petróleo modificada con N (C9, CAS 68131-77-1) Es una resina aromática pura con un punto de reblandecimiento más alto y una adhesión más fuerte.. Ambos se utilizan en adhesivos termofusibles., adhesivos sensibles a la presión, y refuerzo de caucho.

SUNCHEM suministra PVA (CAS 9002-89-5) en parcialmente hidrolizado (87-89%) y completamente hidrolizado (98-99%) grados para diferentes rangos de viscosidad. Las aplicaciones incluyen apresto textil., revestimiento de papel, adhesivos (pegamento para madera, a base de agua), producción cinematográfica, y polimerización en emulsión. El peso molecular y el grado de hidrólisis se pueden personalizar según la aplicación..

4,4-DDS (CAS 80-08-0) es una diamina aromática utilizada como agente de curado para resinas epoxi en compuestos de alto rendimiento, placas de circuito impreso (tarjeta de circuito impreso), y aplicaciones aeroespaciales. It provides excellent thermal stability, resistencia química, y propiedades mecánicas. También se utiliza en la síntesis de poliimidas y polisulfonas..

COPOLIESTER PETG009 (CAS 26780-49-4) es transparente, difícil, y copoliéster amorfo apto para termoformado, moldeo por inyección, y extrusión de películas. Las aplicaciones comunes incluyen el envasado de alimentos., carcasas para dispositivos médicos, paneles de visualización, y envases de cosméticos, donde la alta claridad, resistencia al impacto, y se requiere resistencia química.

Todos los productos vienen con COA (Certificado de Análisis), Ficha de datos de seguridad (MSDS) (Safety Data Sheet), y TDS (Ficha Técnica). Para exportar, SUNCHEM puede proporcionar Certificado de Origen (Formulario E para la ASEAN, Formulario F para el TLC China-Corea), Declaraciones de cumplimiento de REACH, y documentación aduanera para la mayoría de los principales mercados.. Póngase en contacto con info@sunchemgroup.com para solicitudes de documentos específicos.

La cartera abarca tensioactivos y anfóteros. (LES, SLS, betaínas, APG), siliconas y polimeros (Dimética, carbómeros, Policuaternios, Hidroxietilcelulosa), antimicrobianos y biocidas (Piritiona de zinc, Piritionato de cobre, DDAC), filtros ultravioleta (Benzofenonas, Etilhexil triazona, Octinoxato), activos cosméticos (Ácido hialurónico, Colágeno, pantenol), y antioxidantes industriales (Serie SUNNOX).

Piritiona de zinc (CAS 13463-41-7) es un activo antimicrobiano y antifúngico utilizado en champús anticaspa., sistemas conservantes para productos de cuidado personal, revestimientos marinos antiincrustantes, y aplicaciones de biocidas industriales. SUNCHEM suministra ZnPT en forma de polvo y dispersión con documentación completa para uso cosmético e industrial..

Nuestra gama de tensioactivos incluye lauril éter sulfato de sodio. 70% (LES), Lauril Sulfato de Sodio (SLS/K12), cocamidopropil betaína, Cocamidopropil hidroxisultaína, Alquil poliglucósidos (APG 0810, 0814, 1214), Dodecildimetilbetaína, Cocoil glutamato disódico, y tensioactivos a base de aminoácidos para formulaciones suaves.

Sí, SUNCHEM suministra ácido hialurónico (CAS 9004-61-9) en bajo, medio, y grados de alto peso molecular para uso cosmético y nutracéutico. También suministramos Bovinos, Porcino, y colágeno de pescado con certificados específicos de lote y documentación de trazabilidad para uso en cosméticos, complementos alimenticios, y aplicaciones de grado médico.

Sí, nuestra cartera de filtros UV incluye etil-hexil-metoxicinamato (Octinoxato, CAS 5466-77-3), Butil metoxidibenzoilmetano (avobenzona, CAS 70356-09-1), Benzofenona-1 (CAS 131-56-6), Benzofenona-4 (CAS 4065-45-6), Ácido fenil-bencimidazol-sulfónico (Enslizol, CAS 27503-81-7), y etilhexil triazona (CAS 88122-99-0).

El embalaje varía según el producto.: Líquidos normalmente en bidones de 200 litros o IBC. (1000l); polvos en sacos o bidones de 25kg. Cantidades de muestra de 100 ga 1 kg están disponibles para evaluación de laboratorio. Las cantidades mínimas de pedido para pedidos comerciales comienzan a partir de 25 kg.. Envíe un correo electrónico a info@sunchemgroup.com con los requisitos específicos de su producto para obtener una cotización personalizada..

Suministros SUNCHEM 18 disolventes orgánicos y productos químicos finos, incluido el acetonitrilo, acetofenona, diethyl ether, norte,N-dimetilacetamida (DMAC), 1,3-dioxolano, 2-fenoxietanol, pirogalol, derivados de naftaleno, y una gama de intermedios de aminas aromáticas utilizados en la síntesis farmacéutica y de tintes..

Sí. SUNCHEM proporciona documentación técnica completa que incluye Certificado de análisis (COA), Safety Data Sheet (Ficha de datos de seguridad (MSDS)), and Technical Data Sheet (SDT). Contacte con info@sunchemgroup.com para solicitar documentos para cualquier producto específico.

MOQ varía según el producto y normalmente oscila entre 1 kg para muestras a 25 kg o más para pedidos comerciales. Póngase en contacto con nuestro equipo de ventas con el producto específico y la cantidad necesaria..

SUNCHEM exporta a más de 45 países incluyendo Estados Unidos, Estados miembros de la UE, India, El sudeste de Asia, the Middle East, y sudamerica. Nos encargamos de toda la documentación de exportación y coordinación aduanera..

Envíe un correo electrónico a info@sunchemgroup.com con el nombre del producto, número CAS, cantidad requerida (típicamente 50-200 gramo), y tu dirección de envío. Ofrecemos muestras gratuitas o de bajo costo para compradores calificados..

Varios productos cumplen con las especificaciones de grado farmacéutico.. DMAC y acetonitrilo se utilizan ampliamente en la síntesis y purificación de API.. Especifique sus requisitos de grado cuando realice la consulta para que podamos proporcionar la documentación y las especificaciones adecuadas..