CAS NO:7772-98-7

EC NO:231-867-5

Molecular Formula:Na₂S₂O₃

Molecular Weight:158.109

Synonyms:;hypo;hyporice;sodium hyposulfite;sodium subsulfite;sodium thiosulfate anydrous;thiosulfuric acid, disodium salt;thiosulfuric acid (h2s2o3), disodium salt;thiopivalic acid sodium salt;sodi-um hyposulfide;dechlorinating solution;betz 0235;sulfurothioic O,O-acid;hydrogen sulfurothioate;Sodium thiosulfate large particles;Sodium thiosulfate small particles;Sodium thiosulfate particles;

Molecular Structure:

CAS NO:97-05-2

EC NO:202-555-6

Molecular Formula:C₇H₆O₆S

Molecular Weight:218.18104

Synonyms:;5-Sulfosalicylate;Benzoic acid, 2-hydroxy-5-sulfo-;Sulfosalicylic acid;Sulfosalicylic Acid Solution 20%;5-Sulfosalicylic Acid;5-Sulfo Salicylic Acid; ;2-hydroxy-5-sulfobenzoic acid;(2-hydroxyphenyl)methanesulfonic acid;

Molecular Structure: