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. Factory-direct sale.
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: 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 thiosulfate or sodium thiosulfate, is a versatile chemical compound with a wide range of applications.
With its diverse uses in medical, industrial, and environmental sectors, sodium thiosulfate from Guangzhou Zhifan Chemical Co., Ltd. is a reliable and essential chemical for various applications.
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