| CAS No.: | 7772-98-7 |
|---|---|
| Formula: | Na2s2o3 |
| EINECS: | 231-867-5 |
| Certification: | CCIC, CIQ, RoHS, ISO |
| Purity: | ≥99% |
| Type: | Sodium Sulfate |
| Samples: |
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| Customization: |
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Audited Supplier High-quality Sodium Thiosulfate (CAS 7772987) available from Guangzhou Zhifan Chemical Co., Ltd. - a leading China-based supplier of industrial chemicals.
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 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, an antioxidant in the food industry, and finds extensive use in photography, leather, silver extraction, aquaculture, and water purification.
With its diverse applications, sodium thiosulfate 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.
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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Choose Guangzhou Zhifan Chemical Co., Ltd. for high-quality sodium thiosulfate!
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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