Product Description
Sodium Thio Sulphate
Cas No.: 10102-17-7
Formula : Na2S2O3 5H2O
Appearance : White Crystals
PH-value (5% Distilled Water) : 5.5-9.0
Chloride (CL) : 0.02%
Sulphate& Sulphite (SO4) : 0.1%
Sulphide (S) : 0.001%
Calcium (CA) : 0.01%
Heavy Metals (AS PB) : 0.001%
Assay : 99%
Packing : 50 Kg. Bags
Application : as filter in Photograpjy, for extraction of Silver from ores, as mordant in Dyeing & Printing Textiles.