hypo sodium thiosulfate

Price :
On Demand
Quantity :
8000mt
Standards & Approvals :
National stardand
Payment Terms :
Expected Delivery Time :
Within two-three weeks
Additional Requirement :
25KG pp bags
Price Valid Till :
May,31, 2022

Name: Sodium Thiosulfate Chemical formula: Na2S2O3ยท5H2O Physical appearance: Colorless or slightly yellow transparent monoclinic crystal. Quality standard: HG/T 2328-1992 Description: Sodium Thiosulfate, Sodium Thiosulphate, hypo Application: 1>Used in fixers,plating,leather,reductant,dechlorinating agent; 2>Sulfur dyeing agent; 3>As a blush preventive agent; 4>As a disinfectant and decolor agent? Package: 1>25KG/50KG compound plastic woven bag with inner polythene liner; 2>1000kg Jumbo bags; 3>Any other particular requirements to the package can be discussed. Shelf Life: One year Storage & handing : 1>Store the product in a cool and dry place; 2>Prevent from direct sunlight, water and moisture; 3>Avoid contact with strong add oxidants; 4>Do not stores it for long time. Product Specification: PHOTO GRADE TECH GRADE TECH GRADE APPEARANCE COLORLESS TRANSPARENT WHITE POWDER Na2S2O3 >99.0% >98.5% >97% WATER INSOLUBLE <0.01% <0.03% <0.03% SULFIDE <0.001% <0.003% <0.001% IRON <0.001% <0.003% <0.005% PH 6.5-9.5 6.5-9.5 6.5-9.5

Company Profile

Founded in 2000.Changsha weichuang chemical co.ltd, is a professional mondern chemical manufacturer and supplier of Sodium Metabisulfite(SMBS), Sodium Thiosulphate(Sodium Thiosulfate), Sodium Sulphite and Ferrous Carbonate etc. which consists of two plants: No.1 chemical plant and No .2 chemical plant, occupying 28000 square meter, with fixed assets of RMB12 million and 210 employees. We enjoyed a good location, the plants are closely to JINGGUANG railroad and JINGZHU highway. It only t