Category:
Other Specialized Reagents
CAS NO:
10102-17-7
Standard:
USP,BP,EP,In-house Standards,
Sodium Thiosulfate Pentahydrate is a water-soluble inorganic salt widely used as an antidote and processing agent. It is produced via the reaction of sodium sulfite with sulfur. The chemical formula is Na₂S₂O₃·5H₂O, with CAS number 10102-17-7.
Avoid direct contact with eyes; use protective gloves and goggles. Store in a dry, well-ventilated area away from strong oxidizers to prevent decomposition.