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Factory 99%Min Industrial Crystal Sodium Thiosulphate CAS 7772-98-7 CAS NO.7772-98-7
- FOB Price: USD: 3.20-3.20 /Kilogram Get Latest Price
- Min.Order: 10 Kilogram
- Payment Terms: T/T,
- Available Specifications:
99(1-200)Kilogram
- Product Details
Keywords
- Cas 7772-98-7
- Factory Sodium Thiosulphate
- Na2s2o3 Sodium Thiosulphate
Quick Details
- ProName: Factory 99%Min Industrial Crystal Sodi...
- CasNo: 7772-98-7
- Molecular Formula: Na2S2O3/Na2S2O3 5H2O
- Appearance: Colorless transparent crystal
- Application: Colorless transparent crystal
- DeliveryTime: 3-7days
- PackAge: bag
- Port: QingDao
- ProductionCapacity: 200 Kilogram/Day
- Purity: 99%min
- Storage: shade, seal, keep in a cool place
- LimitNum: 10 Kilogram
- Grade: Industrial Grade
Superiority
Shandong Baimao Chemical Co., Ltd is a private joint-stock fine chemical enterprises, with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw materials, textile fuel additives, organic solvents, food additives and feed additives. The products are widely used in pharmaceutical, chemical, building materials, food, cosmetics, plastics, military and other industries. The company has the right to import and export products, in addition to the best-selling domestic market, but also exported to Germany, the United States, Canada, South Korea, India, southeast Asia, the Middle East and other countries and regions. In order to better create a magnificent blueprint for the company, we have established cooperative relations with large multinational enterprises such as Dow, BASF, THSOH CORPORATION, BP, Exxon Mobil and aksu. Domestic: it has formed an alliance with qilu, yanhua, yangzi, jihua and jinzhou petrochemical to establish a complete import and export network, such as acting as agent for the shortage of amines, lipids, alcohols, and various organic and inorganic acids, bases and salts from abroad; From domestic demand for basic chemical raw materials and pharmaceutical intermediates, etc., in the chemical, chemical industry to create a good corporate image, won the business reputation.
Details
Overview
Product Description
Product Name: SODIUM THIOSULFATE / SODIUM HYPOSULFIDE
CAS: 10102-17-7
Molecular Formula: Na2S2O2•5H2O
Molecular weight: 248.17
Package: 25kg, 50kg pp woven bag
Also called hypo. It is a colorlessd transparent monoclinic crystal with a density of 1.667 g/cm3. The temperature is 48 degrees Celsius. Sodium thiosulfate can be used for tanning leather, extracting silver from ore; it can be used to remove c hlorine from tap water and is widely used in aquaculture.
|
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 |
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|
Granularity(g/g) |
12~16 |
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Application
1.The photographic industry is used as a photographic fixer.2.The paper industry is used as a ch lorine removal agent after pulp bleaching.3.The printing and dyeing industry is used as a dechlorination agent for bleaching of cotton fabrics.4.Analytical chemistry is used as a reagent for chromatography and capacity analysis.5.Agent, disinfectant.