Name: China Industrial Grade Sodium Thiosulphate Manufacturers Suppliers Factory - Free Sample - Jiuchong
Brand: Jiuchong
SKU: 286299622

Sodium thiosulfate, also known as sodium hyposulfite or simply "hypo", is a vital inorganic compound with the chemical formula Na₂S₂O₃. It is a white crystalline powder that is highly soluble in water, forming a clear and transparent solution. The core forms are the pentahydrate (CAS: 10102-17-7) and the anhydrous form (CAS: 7772-98-7). Odorless, it is a core reducing agent, fixer, and dechlorinating agent in the chemical industry.

Compared with many other chemicals, sodium thiosulfate is relatively environmentally friendly. It is biodegradable and does not accumulate in the environment.

Product Parameters

Item	Specification
Iron (Fe) content	≤0.005%
Content of water-insoluble substances	≤0.05%
Chloride (as Cl⁻) content	≤0.05%
Sulfate (as SO₄²⁻) content	≤0.10%
Heavy metals (as Pb) content	≤0.002%
Arsenic (As) content	≤0.0002%

Product Images

Application

Water Treatment (Core Application)

Sodium thiosulfate plays a crucial role in the water treatment process, especially in the removal of residual chlorine. Chlorine is commonly used as a disinfectant in water systems, but its presence can be harmful to certain industrial processes and aquatic life.

• Efficient Dechlorination: It reacts rapidly with residual chlorine in water to form harmless sodium sulfate and chloride ions.

• Heavy Metal Reduction: It reduces heavy metal ions such as hexavalent chromium and mercury in wastewater to lower toxicity states, facilitating their removal by coagulation and sedimentation (removal rate ≥98%), aiding in the compliance of wastewater discharge standards.

• Aquaculture Water Adjustment: It degrades chlorine residues in fish and shrimp ponds after disinfection, alleviating stress responses in aquatic animals and reducing mortality rates (customer case: Southeast Asian aquaculture clients reported a 25% increase in shrimp larvae survival rate after using sodium thiosulfate).

Packaging & Delivery

• Packaging Specifications: Common packaging sizes include 25kg woven bags, 50kg woven bags, and ton bags. Custom packaging can also be provided according to customer requirements.

• Packaging Materials: Inner lining with plastic film and outer packaging with woven bags to ensure the product remains moisture-free during transportation and storage.

• Storage Conditions: Should be stored in a dry and well-ventilated warehouse, avoiding moisture and contact with acidic substances.

Company Profile

Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.

At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.

Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.

Advantages

Round-the-clock service support

Inventory availability for immediate delivery

High-purity quality control

Efficient logistics delivery

Main Products

Jiuchong Chemical is a professional chemical company specializing in the production and sale of sulfates, carbonates, chlorides, water treatment chemicals and nitrogen fertilizers. It has 16 years of OEM production experience in China.