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| Cas Number | 2634-33-5 |
| Chemical Name | 1,2-benzisothiazol-3(2H)-one |
| Chemical Synonym |
1,2-benzisothiazolin-3-one |
| Hazard Category |
Acute toxicity – category 4 Skin irritation – category 2 Eye damage – category 1 Hazardous to the aquatic environment (acute) – category 1 Skin sensitisation – category 1A |
| Hazard Statement |
H302 (Harmful if swallowed) H315 (Causes skin irritation) H318 (Causes serious eye damage) H400 (Very toxic to aquatic life) H317 (May cause an allergic skin reaction) |
| Pictogram |
GHS05 (Corrosion) 
GHS07 (Exclamation Mark) 
GHS09 (Environment) |
| Signal Word | Danger |
| Cut-offs | Skin sensitisation - category 1A (H317): concentration >= 0.05% |
| 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.) 17 (Generic cut off concentrations also apply to this chemical in addition to the specific cut off concentration(s) above. Refer to the generic cut off concentration table on the Reference Information page of HCIS (http://hcis.safeworkaustralia.gov.au/UserGuide).) |
| Sources |
EU (Classification information for chemical is taken from the European Union’s Classification, Labelling and Packaging (CLP) Regulation.) N (The classification information for this entry was provided by the National Industrial Chemical Notification and Assessment Scheme) |
Hazardous Chemical History
| Date | Description |
|---|---|
| 19/03/2021 |
CutOffs modified from [ 0% <= concentration < 0.5%: Acute toxicity category 4 (H302); Skin irritation category 2 (H315); Eye damage category 1 (H318); Hazardous to the aquatic environment (acute) category 1 (H400) 0.5% <= concentration: Acute toxicity category 4 (H302); Skin irritation category 2 (H315); Eye damage category 1 (H318); Hazardous to the aquatic environment (acute) category 1 (H400); Skin sensitisation category 1 (H317) ]to [ Skin sensitisation - category 1A (H317): concentration >= 0.05% ]Hazard Category modified from [HC062:Acute toxicity – category 4, HC083:Skin irritation – category 2, HC085:Eye damage – category 1, HC092:Skin sensitisation – category 1, HC115:Hazardous to the aquatic environment (acute) – category 1] to [HC062:Acute toxicity – category 4, HC083:Skin irritation – category 2, HC085:Eye damage – category 1, HC093:Skin sensitisation – category 1A, HC115:Hazardous to the aquatic environment (acute) – category 1] Hazard Statement modified from [H302 Harmful if swallowed; H315 Causes skin irritation; H318 Causes serious eye damage; H317 May cause an allergic skin reaction; H400 Very toxic to aquatic life] to [H302 Harmful if swallowed; H315 Causes skin irritation; H318 Causes serious eye damage; H400 Very toxic to aquatic life; H317 May cause an allergic skin reaction] Notes modified from [8 ] to [8 ,17 ] |
| 19/03/2021 |
CutOffs modified from [] to [ 0% <= concentration < 0.5%: Acute toxicity category 4 (H302); Skin irritation category 2 (H315); Eye damage category 1 (H318); Hazardous to the aquatic environment (acute) category 1 (H400) 0.5% <= concentration: Acute toxicity category 4 (H302); Skin irritation category 2 (H315); Eye damage category 1 (H318); Hazardous to the aquatic environment (acute) category 1 (H400); Skin sensitisation category 1 (H317) ] |
| 09/03/2021 |
Sources modified from [EU] to [EU,N] |
| 09/03/2021 | |
| 09/03/2021 | |
| 23/06/2016 | Chemical Added |