- Model NO.: 99.2%
- Type: Sodium Thiosulfade
- Grade Standard: Industrial Grade
- Specification: 99%
- HS Code: 2830909000
- Purity: ≥99%
- Appearance: Platy
- Sodium Hyposulfite: 99%
- Origin: China
|Items||Top grade||High-Class grade|
|Insoluble matters in Water , %<=||0.01||0.03|
|Sulfur compound Content(Na2S),%<=||0.001||0.003|
|PH Value(200g/L Solution)||6.5-9.5||6.5-9.5|
Package: In 25KG Plastic Woven Bag, Bulk Bag.
Use: Sodium Thiosulfade is mainly used as the fixing agent of photographic industries, also used as reduction agent of tanning, neutralizer of nitrogenous offgas, decolorizer of wheat-straw and fur and so on.