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7789-21-1 fluorosulfonic acid |
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Chemical Name | fluorosulfonic acid |
Synonyms | fluorosulphuric acid;Fluorosulforic Acid;Fluorosulphonic acid;sulfurofluoridic acid |
Molecular Formula | HFO3S |
Molecular Weight | 100.0695 |
InChl | InChI=1/FHO3S/c1-5(2,3)4/h(H,2,3,4) |
CAS Registry Number | 7789-21-1 |
EINECS | 232-149-4 |
Molecular Structure | ![]() |
Density | 1.905g/cm3 |
Boiling Point | 165.5°C at 760 mmHg |
Refractive Index | 1.392 |
Vapour Pressur | 0.942mmHg at 25°C |
MSDS |