Compound Q&A
What is magnesium thiosulfate hexahydrate (CAS: 13446-30-5)?
Answer
Magnesium thiosulfate hexahydrate (CAS: 13446-30-5) is a chemical compound with the formula Mg(S2O3)2·6H2O. It is a water-soluble salt that appears as colorless or white crystals or powder. This compound is used in various applications including pharmaceuticals, photography, and as a water treatment agent.
About
CAS No
13446-30-5
English Name
Magnesium thiosulfate hexahydrate
Molecular Formula
H12MgO9S2
Molecular Weight
244.5 g/mol
SMILES
O.O.O.O.O.O.[O-]S(=O)(=S)[O-].[Mg+2]
InChIKey
CQDMJJVHDPDPHO-UHFFFAOYSA-L
Last Updated: 2025-10-15 15:53
