Quick Product Information

Product Name8-Hydroxyquinoline Sulfate
CAS Number134-31-6
Chemical Formula2C9H7NOH2O4S
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

8-Hydroxyquinoline sulfate is the sulfate salt form of 8-hydroxyquinoline, a broad-spectrum chelating agent with strong metal-binding properties and antimicrobial activity. It is extensively used in analytical chemistry, textile treatment, and as a preservative additive across multiple industrial sectors. SUNCHEM supports international buyers with 8-Hydroxyquinoline Sulfate sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • Antimicrobial and antifungal preservative in textiles
  • Metal chelation and analytical chemistry reagent
  • Fungicide in agriculture and wood preservation
  • Cosmetic and personal care preservative
  • Electroplating bath additive
  • Pharmaceutical synthesis intermediate
  • Corrosion inhibitor in metal surface treatment

Why Source 8-Hydroxyquinoline Sulfate Through SUNCHEM?

8-Hydroxyquinoline Sulfate 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.

Qualified Producer Selection

We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.

Quality & Document Support

We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.

Export & Logistics Coordination

SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.

Flexible Sourcing Solutions

Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.

Long-Term Supply Management

We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.

Ready to Source 8-Hydroxyquinoline Sulfate from China?

Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.

Basic Info

Chemical Synonym(s)Chinosol 8-Hydroxyquinoline Sulfate Oxine Sulfate 8-Quinolinone Sulfate;Quinolin-1-ium-8-ol sulfate;8-Quinolinol·0.5sulfuric acid;8-Quinolinol hemisulfate salt,8-Hydroxyquinoline hemisulfate salt;8-Hydroxyquinoline sulfate, synthesis grade;Oxyquinoline Sulfate (200 mg);8-Quinophenol sulfate;8-Quinolinol Sulfate
CAS Number134-31-6
Chemical Formula

2C9H7NOH2O4S

Characteristics

Melting point~175 °C
Density1.3819 (rough estimate)
Refractive index1.5364 (estimate)
Storage temp.Inert atmosphere,Room Temperature
Formcrystalline
Coloryellow
Water Solubility>=10 g/100 mL at 19 ºC
Merck14,4843

Frequently Asked Questions

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