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chlorosulphonic acid

CAS 7790-94-5 · ClHO3S
Hazard class
Danger — Irritant / harmful, Corrosive
Pictograms
Irritant / harmfulCorrosive
H-statements
  • H335 May cause respiratory irritation
  • H314 Causes severe skin burns and eye damage
  • EUH014 Reacts violently with water
Common uses (US EPA CDR)
Intermediate
Synonyms
CHLOROSULFONIC ACID · Chlorosulfuric acid · Sulfuric chlorohydrin · Chlorosulphonic acid · Monochlorosulfuric acid · Sulfonic acid, monochloride · 2O9AXL1TJ4 · RefChem:125517
Molecular weight
116.53 g/mol
Browse similar
Irritant / harmful · Corrosive
Data source
Harmonised classification ECHA — EU CLP Annex VI
Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. Browse categories · API · Console
Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.