Sodium Thiosulfate

Properties: White crystal powder

Application: Application: Mainly used for medicine, glass, printing and dyeing, fertilizer, etc..

Packing : 25kg/bag PP/PE

Formula: Na₂S₂O₃·5H₂O

MSDS

Items	Specification
Na₂S₂O₃·5H₂O	99.0% min
Water-insoluble	0.01% max
Sulphide(as Na₂S）	0.001% max
Fe	0.002% max
PH Value（200g/l solution）	6.5～9.5