Name: Sodium thiosulphate Molecular formula: Na2S2O3.5H2O CAS: 7772-98-7 Properties: Monoclinic crystal, Melting point: 40-45, Relative Density: 1.729(17). Usage: 1. used in photographic processing as a photographic fixer 2. electroplate applications in steel, as part of patina recipes for copper alloys 3. used in the tanning of leather 4. in PH testing of bleaching substances 5. in Waste water treatment, neutralizing bleached and chlorinated water. 6. to lower chlorine levels in swimming pools and spas following super chlorination 7. used in bleach 8. used in paper industry 9. used to remove iodine stains, e.g. After the explosion of nitrogen tri-iodide. 10. used in aquaculture
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Classification: Sodium Hydrosulphite 85%/88%/90% CAS No.: 7775-14-6 Other Names: Sodium Hydrosulphite MF: Na2S2O4 EINECS No.: 231-890-0 Place of Origin: ShanDong China (Mainland) Grade Standard: Industry Grade Purity: 85%/88%/90% Appearance: white power other purity: 85% min
Product Name SODIUM METASILICATE PENTAHYDRATE CAS 10213-79-3 MF H10Na2O8Si MW 212.14 EINECS 229-912-9 Product Categories Inorganic Salts;Synthetic Reagents
Sodium hypochlorite is widely known as bleach and is used as a cleaner and whitening agent. It is utilized as a reagent for oxidation and chlorination reactions in organic synthesis. It is used in bleaching agents and activators, textile bleaching, hard surface cleaner and paper production. Physical And Chemical Properties Physical State: Liquid Solution Vapor Pressure: 12.1 mm Hg at 20C (68F) Boiling Point: Decomposes Weight per Gallon: 10.0 +/- 0.1 pounds Solubility in Water: Complete PH: 11.2 +/- 0.2 Density (liquid): 1.20 @ 20C (68F) Odor: Slight bleach Stability: Stable Freezing Point: -6.7C (-20F) Color: Straw Yellow Sales Specification Minimum Maximum Sodium Hypochlorite 12.5% 15.6% Sodium Chloride 9.84% 12.3% Sodium Hydroxide 0.1% 1.0% Sodium Carbonate 0.00% 0.05% Inorganic Salts of Iron 0.02% 0.03% Inorganic Salts of Copper 0.00% 0.01% Other Inorganic Salts 0.00% 0.01% Water 71.4% 77.54% Packing 550 lb (55 gallon) drum, 4 drums pallet 2650 LB tote
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Product Name:Titanium Dioxide Other Name:Titanium Dioxide Anatase Molecular Formula:TiO2 CAS No.:13463-67-7 Molecular Weight:79.88 EINECS No.:2366755
