High Quality Sodium Thiosulfate Na2s2o3 Supplier

• CAS No.: 7772-98-7
• Formula: Na2s2o3
• EINECS: 231-867-5
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Sodium Sulfate
• Appearance: Granular
• Grade Standard: Industrial Grade
• Transport Package: Bag
• Specification: 25kg
• Trademark: China
• Origin: China
• Production Capacity: 100000ton/Year

Product Description

Supplier of top-quality industrial grade Sodium Thiosulfate Na2s2o3 (99%) - Guangzhou Zhifan Chemical Co., Ltd.

Product Description

 

Sodium Thiosulfate

 

Sodium thiosulfate, also known as sodium thiosulfate or sea wave, is a colorless and transparent monoclinic crystal with strong reducing properties. It is primarily used for treating cyanide poisoning and has applications in allergies, bleaching, oxidation, and more.

 

Key Uses:

 

• Treatment of cyanide poisoning


• Allergy treatment


• Bleaching agent


• Oxidation prevention


• Chelating agent in the food industry


• Dechlorinator after bleaching


• Antioxidant in food


• Photography


• Leather industry


• Silver extraction from ores


• Aquaculture


• Water purification

 

Item	Photographic grade	Industrial grade	Anhydrous grade
Appearance	colorless transparent crystal	colorless transparent crystal	white powder
Assay	≥ 99.00%	≥ 98.5%	≥ 97.0%
Water Insoluble matter	≤ 0.01%	≤ 0.03%	≤ 0.03%
Sulfide	≤ 0.001%	≤ 0.003%	≤ 0.001%
Fe	≤ 0.001%	≤ 0.003%	≤ 0.005%
PH	6.5~9.5	6.5~9.5	6.5~9.5
Water solution reaction	in accordance with the test	in accordance with the test	----
Granularity(g/g)	12~16	---	----

Application Areas

 

Medical Applications:

 

In the medical field, sodium thiosulfate is used to treat cyanide poisoning by providing sulfur atoms to neutralize CN- in the body. It is also effective in treating skin itching, urticaria, and various poisonings.

 

Industrial Uses:

 

Industrially, sodium thiosulfate acts as a dechlorinator in pulp and cotton bleaching, a chelating agent in food production, and a detergent in pharmaceuticals. It is also utilized in gas purification and as a fixative in the photosensitive industry.

 

Environmental Benefits:

 

Sodium thiosulfate plays a crucial role in environmental protection by removing *** from water in aquaculture and water purification processes.

 

Conclusion:

 

With its diverse applications in medical, industrial, and environmental sectors, sodium thiosulfate from Guangzhou Zhifan Chemical Co., Ltd. is a reliable and essential chemical compound for various industries.

 

Precautions

 

Sodium Thiosulfate

 

Ensure safe and effective use of sodium thiosulfate with these guidelines:

 

• Drug concentration and dosage: Follow your doctor's recommended dosage to prevent overdose.


• Drug interactions: Avoid mixing with other medications to prevent adverse reactions.


• When to use: Specifically for cyanide poisoning, not for other conditions.


• Storage and Safety: Store in a dry, dark place away from children's reach.


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For quality sodium thiosulfate, trust Guangzhou Zhifan Chemical Co., Ltd.

 

 

Company Profile

Guangzhou Zhifan Chemical Co., Ltd.

 

As specialists in procurement and distribution within the chemical industry, Guangzhou Zhifan Chemical Co., Ltd. offers the latest product consultations and market insights. With over 15 years of experience, our company provides a wide range of high-quality chemical products, including sodium hydroxide, polyaluminum chloride, and citric acid. Our dedicated warehouses spanning 5,000 square meters in South China ensure efficient international shipping through proximity to Guangzhou Nansha Port and Shenzhen Port. Rest assured, our products have undergone rigorous quality inspections and come with detailed reports for your peace of mind.

 

Key products offered by Zhifan Chemical include sodium sulfide, oxalic acid, sodium hydrosulfide, and industrial salt, among others. With the capability to handle dangerous goods and a strong focus on customer satisfaction, Guangzhou Zhifan Chemical Co., Ltd. is your trusted partner in the chemical industry.

 

 

FAQ

About price: Product prices sometimes fluctuate due to raw materials and other factors. Please be sure to consult with customers to determine the price before purchasing in large quantities.

Regarding packaging: Product labels and packaging will be updated in due course. The specific packaging will be subject to the actual goods received, or you can contact the customer to obtain the current packaging diagram.

About logistics: All goods will be shipped by sea and picked up at the port by default. Products that are less than a full container will be consolidated. If you need door-to-door delivery or other needs, please contact customer service for specific communication.

Regarding timeliness: Depending on the different transportation methods and different product categories of each logistics company, the transportation time will vary. Please contact customer service for details. After the goods are delivered to the carrier, they are beyond the control of our company. If special circumstances occur, please understand and contact us in time. Contact customer service staff and resolve the issue.

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Regarding large customers: please inform us of long-term cooperation with large quantities, and our manager will contact you directly.