Sodium thiosulfate pentahydrate

Details:

1.Sodium Thiosulfate,Colorless 2.Transparent monolinic crystal 3. 25kg PP bag or Kraft bag Sodium Thiosulphate 99% Factorysodium thiosulfate Na2S2O2·5H2O ManufacturerSodium hyposulfite 99% ManufacturerSodium Thiosulfate (HYPO)99% 3, Molecular formula Na2S2O2·5H2O4, Molecular weight 248.175, Properties monoclinic crystal, Melting point 40-45, Relative density 1.729(17). 6, Quality standard  Item  Photo gradeTech gradeAnhydrous gradeAppearancecolorless transparent crystal colorless transparent crystal white powderAssay≥99.00%≥98.5%≥98.0%Water Insoluble matter ≤0.01%≤0.03%≤0.03%Sulfide≤0.001%≤0.003%≤0.001%Fe≤0.001%≤0.003%≤0.001%PH value6.5-9.56.5-9.56.5-9.5Granularity12-16----7, Packing25kg, 50kg plastic woven bag, or following your demand. 8, Uses used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent1.Sodium Thiosulfate,Colorless 2.Transparent monolinic crystal 3. 25kg PP bag or Kraft bag Sodium Thiosulphate 99% Factorysodium thiosulfate Na2S2O2·5H2O ManufacturerSodium hyposulfite 99% ManufacturerSodium Thiosulfate (HYPO)99% 3, Molecular formula Na2S2O2·5H2O4, Molecular weight 248.175, Properties monoclinic crystal, Melting point 40-45, Relative density 1.729(17). 6, Quality standard  Item  Photo gradeTech gradeAnhydrous gradeAppearancecolorless transparent crystal colorless transparent crystal white powderAssay≥99.00%≥98.5%≥98.0%Water Insoluble matter ≤0.01%≤0.03%≤0.03%Sulfide≤0.001%≤0.003%≤0.001%Fe≤0.001%≤0.003%≤0.001%PH value6.5-9.56.5-9.56.5-9.5Granularity12-16----7, Packing25kg, 50kg plastic woven bag, or following your demand. 8, Uses used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blus1.1.Sodium Thiosulfate,Colorless 2.Transparent monolinic crystal 3. 25kg PP bag or Kraft bag Sodium Thiosulphate 99% Factorysodium thiosulfate Na2S2O2·5H2O ManufacturerSodium hyposulfite 99% ManufacturerSodium Thiosulfate (HYPO)99% 3, Molecular formula Na2S2O2·5H2O4, Molecular weight 248.175, Properties monoclinic crystal, Melting point 40-45, Relative density 1.729(17). 6, Quality standard  Item  Photo gradeTech gradeAnhydrous gradeAppearancecolorless transparent crystal colorless transparent crystal white powderAssay≥99.00%≥98.5%≥98.0%Water Insoluble matter ≤0.01%≤0.03%≤0.03%Sulfide≤0.001%≤0.003%≤0.001%Fe≤0.001%≤0.003%≤0.001%PH value6.5-9.56.5-9.56.5-9.5Granularity12-16----7, Packing25kg, 50kg plastic woven bag, or following your demand. 8, Uses used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent