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. - your trusted water treatment chemical supplier with a China trademark.
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 to treat cyanide poisoning and can be utilized for allergies, bleaching, oxidation, and more. This versatile compound is also effective in detecting sulfur dioxide, sulfites, and serves as a dechlorinator post-bleaching of pulp and cotton fabrics. In the food industry, sodium thiosulfate acts as a chelating agent and antioxidant.
With a wide range of applications in photography, leather production, silver extraction, aquaculture, and water purification, sodium thiosulfate from Guangzhou Zhifan Chemical Co., Ltd. is a crucial component in various industries. Its diverse uses make it indispensable in medical, industrial, and environmental protection sectors, showcasing its importance in multiple fields.
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 a wide range of applications.
In the medical field, sodium thiosulfate is primarily used to treat cyanide poisoning by providing sulfur atoms to neutralize cyanide in the body. It is also effective in treating skin conditions and various poisonings.
Industrially, sodium thiosulfate serves as a dechlorinator, chelating agent, and antioxidant in the food industry. It is also utilized in gas purification, water treatment, and as a fixative in the photosensitive industry.
Its applications extend to environmental protection, where it is used to remove *** from water sources and reduce *** levels in various settings like aquariums and swimming pools.
Overall, sodium thiosulfate from Guangzhou Zhifan Chemical Co., Ltd. is a crucial chemical compound with diverse uses in medical, industrial, and environmental sectors.
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