CAS 13446-30-5 appears in our catalog under these names: Magnesium thiosulfate, hexahydrate, Magnesium thiosulfate hexahydrate, Magnesium thiosulfate hexahydrate, 99% , Magnesium thiosulfate, hexahydrate, 97.00%, Magnesium thiosulfate hexahydrate. Offered by: Chemat, GLPBio, Thermo Scientific (Alfa Aesar). Available pack sizes: 500g, 100g, 5g, 25g, 50g.