| Customization: | Available |
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| CAS No.: | 7772-98-7 |
| Formula: | Na2s2o3 |
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Supplier of top-quality Sodium Thiosulfate Na2s2o3 99% for industrial use. Ideal for water treatment, caustic soda production, and more.
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 various applications such as fighting allergies, bleaching, oxidation, and more.
Our sodium thiosulfate can be utilized for detecting sulfur dioxide, sulfites, and as a dechlorinator post-bleaching of pulp and cotton fabrics. It serves as a chelating agent, antioxidant in the food industry, and finds extensive use in photography, leather, silver extraction, aquaculture, and water purification.
With its diverse applications, sodium thiosulfate from Guangzhou Zhifan Chemical Co., Ltd. plays a crucial role in medical, industrial, and environmental protection sectors.
| 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.
In the medical field, sodium thiosulfate is primarily 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.
Industrially, sodium thiosulfate serves as a dechlorinator in pulp and cotton bleaching, a chelating agent in the food industry, and a detergent in pharmaceuticals. It is also utilized in gas purification and as a fixative in the photosensitive industry.
Furthermore, sodium thiosulfate is employed in aquaculture to remove *** from water and in water purification to reduce *** levels in various settings like aquariums and swimming pools.
Experience the diverse benefits of sodium thiosulfate in medical, industrial, and environmental settings with Guangzhou Zhifan Chemical Co., Ltd.
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Trust Guangzhou Zhifan Chemical Co., Ltd. for high-quality sodium thiosulfate!
As industry veterans with years of experience, our procurement and channel specialists offer expert consultation on the latest chemical products and market trends. With over 5,000 square meters of dedicated chemical warehouses strategically located near Guangzhou Nansha Port and Shenzhen Port, international shipping is made convenient. We are qualified to handle dangerous goods and ensure quality with inspection reports for all products.
For over 15 years, Zhifan Chemical has been a trusted name in the industry. Our product range includes sodium hydroxide, sodium sulfide, polyaluminum chloride, polyacrylamide, oxalic acid, compound alkali, sodium hydrosulfide, sodium metabisulfite, ferrous sulfate, soda ash, glucose, citric acid, industrial salt, and defoaming agents.
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