| Customization: | Available |
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| CAS No.: | 7772-98-7 |
| Formula: | Na2s2o3 |
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High-quality Sodium Thiosulfate CAS 7772987 available from Guangzhou Zhifan Chemical Co., Ltd. in China. Perfect for various industrial applications.
Sodium thiosulfate, also known as sodium thiosulfate or sea wave, is a colorless and transparent monoclinic crystal with strong reducing properties. It is mainly used to treat cyanide poisoning and can be used to fight allergies, bleaching, oxidation, etc. Sodium thiosulfate can also be used to detect sulfur dioxide, sulfites, etc., and as a dechlorinator after bleaching of pulp and cotton fabrics, a chelating agent and an antioxidant in the food industry. In addition, it is also widely used in the fields of photography, leather, silver extraction from ores, aquaculture and water purification. Sodium thiosulfate has a variety of uses and plays an important role in medical, industrial, environmental protection and other fields.
Company name: Guangzhou Zhifan Chemical Co., Ltd.
| 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 | --- | ---- |
Sodium thiosulfate, also known as sodium hyposulfite, is a versatile chemical compound with various applications.
Used in the treatment of cyanide poisoning by providing sulfur atoms to combine with CN- in the body, reducing toxicity.
Also effective in treating skin itching, urticaria, and various poisonings.
Dechlorinator in pulp and cotton bleaching, chelating agent in food industry, and detergent in pharmaceutical industry.
Removes hydrogen chloride in gas industry and acts as a fixative in the photosensitive industry.
Extracts silver from leather and ores, removes *** in aquaculture, and reduces *** levels in water purification.
Widely utilized in medical, industrial, and environmental protection fields.
Product by: Guangzhou Zhifan Chemical Co., Ltd.
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For more information, please contact Guangzhou Zhifan Chemical Co., Ltd.
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.
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