Free release

79-25-4 hydroxymethanesulphinic acid

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Product Name hydroxymethanesulphinic acid
CAS No. 79-25-4
Synonyms Formaldehydesulfoxylate; Hydroxymethanesulfinic acid; UNII-M049N73196; Hydroxymethanesulfinic acid, monosodium salt; Hydroxymethanesulphinic acid
InChI InChI=1/CH4O3S/c2-1-5(3)4/h2H,1H2,(H,3,4)
Molecular Formula CH4O3S
Molecular Weight 96.1057
Density 1.939g/cm3
Boiling point 446.4°C at 760 mmHg
Flash point 223.8°C
Refractive index 1.674