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| Cas Number | 7790-94-5 |
| Chemical Name | chlorosulphonic acid |
| Chemical Synonym |
chlorosulfonic acid chlorosulfuric acid |
| Hazard Category |
Skin corrosion – category 1A Specific target organ toxicity (single exposure) – category 3 |
| Hazard Statement |
H314 (Causes severe skin burns and eye damage) H335 (May cause respiratory irritation) |
| Pictogram |
GHS05 (Corrosion) 
GHS07 (Exclamation Mark) |
| Signal Word | Danger |
| Cut-offs | |
| Notes |
8 (The tables in schedule 6 of the WHS regulations replace some tables in the GHS, this may affect the cut off concentrations for this chemical.) |
| Sources |
EU (Classification information for chemical is taken from the European Union’s Classification, Labelling and Packaging (CLP) Regulation.) |
Hazardous Chemical History
| Date | Description |
|---|---|
| 30/09/2019 | |
| 11/02/2019 |
Synonym modified from [] to [chlorosulfonic acid; chlorosulfuric acid] |
| 23/06/2016 | Chemical Added |