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| Cas Number | 2275-23-2 |
| Chemical Name | vamidothion (ISO) |
| Chemical Synonym |
O,O-dimethyl S-2-(1-methylcarbamoylethylthio) ethyl phosphorothioate |
| Hazard Category |
Acute toxicity (ingestion) - category 3 Acute toxicity (dermal) - category 4 Hazardous to the aquatic environment (acute) – category 1 |
| Hazard Statement |
H301 (Toxic if swallowed) H312 (Harmful in contact with skin) H400 (Very toxic to aquatic life) |
| Pictogram |
GHS06 (Skull and Crossbones) 
GHS09 (Environment) |
| Signal Word | Danger |
| Cut-offs | |
| Notes | |
| Sources |
EU (Classification information for chemical is taken from the European Union’s Classification, Labelling and Packaging (CLP) Regulation.) |
Hazardous Chemical History
| Date | Description |
|---|---|
| 18/08/2021 |
Synonym modified from [ O,O-dimethyl S-2-(1-methylcarbamoylethylthio) ethyl phosphorothioate] to [O,O-dimethyl S-2-(1-methylcarbamoylethylthio) ethyl phosphorothioate] |
| 18/08/2021 |
Hazard Category modified from [HC061:Acute toxicity – category 3, HC062:Acute toxicity – category 4, HC115:Hazardous to the aquatic environment (acute) – category 1] to [HC071:Acute toxicity (ingestion) - category 3, HC077:Acute toxicity (dermal) - category 4, HC115:Hazardous to the aquatic environment (acute) – category 1] |
| 23/06/2016 | Chemical Added |