... bleach, disinfectants, water purifying agents. CharactersSodium thiosulfate, also known as thiosulfate, which is monoclinic white crystalline powder, specific ... sodium sulfate, sodium sulfide and sulfur.Industry indicators 1. Sodium thiosulfate /%: ≥ 99.02. Water insoluble /%: ≤ 0.013. Sulfide ... handle. Sand when fire fighting water.OtherSodium thiosulfate solution of cyanide poisoning and can also be ...