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7790-94-5 Chlorosulfonic acid

Chemical Name Chlorosulfonic acid
Synonyms HSDB 909;Monochlorosulfuric acid;Sulfonic acid, monochloride;Sulfuric chlorohydrin;Chlorosulphuric acid;Chlorosulfonic acid (with or without sulfur trioxide);Chlorosulfonic acid (with or without sulfur trioxide) [UN1754] [Corrosive];UN1754;sulfurochloridic acid
Molecular Formula HClO3S
Molecular Weight 116.5239
InChl InChI=1/ClHO3S/c1-5(2,3)4/h(H,2,3,4)
CAS Registry Number 7790-94-5
EINECS 232-234-6
Molecular Structure 7790-94-5  Chlorosulfonic acid
Density 1.993g/cm3
Melting Point -80℃
Boiling Point 158°C at 760 mmHg
Refractive Index 1.501
Water Solubility reacts
Vapour Pressur 1.41mmHg at 25°C
Hazard Symbols  C##Corrosive:;
Risk Codes R14||R35||R37:;
Safety Description S26||S45:;
MSDS Material Safety Data Sheet

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