Hazardous Chemical Information System (HCIS)



Hazardous Chemical Details

Cas Number 26172-54-3
Chemical Name 3(2H)-Isothiazolone, 2-methyl-, hydrochloride
Chemical Synonym
Hazard Category Acute toxicity (ingestion) - category 3
Acute toxicity (dermal) - category 3
Acute toxicity (inhalation) - category 2
Skin corrosion – category 1B
Skin sensitisation – category 1A
Hazard Statement H301 (Toxic if swallowed)
H311 (Toxic in contact with skin)
H330 (Fatal if inhaled)
H314 (Causes severe skin burns and eye damage)
H317 (May cause an allergic skin reaction)
Pictogram Pictogram of Skull and Crossbones GHS06 (Skull and Crossbones)
Pictogram of Corrosion GHS05 (Corrosion)
Signal Word Danger
Cut-offs

Skin sensitisation - category 1A (H317): concentration >= 0.0015%

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 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
[

Skin sensitisation - category 1 (H317): concentration >= 0.0015%

]
to
[

Skin sensitisation - category 1A (H317): concentration >= 0.0015%

]
Hazard Category modified from
[HC071:Acute toxicity (ingestion) - category 3,
HC076:Acute toxicity (dermal) - category 3,
HC065:Acute toxicity (inhalation) - category 2,
HC081:Skin corrosion – category 1B,
HC093:Skin sensitisation – category 1A]

to
[HC065:Acute toxicity (inhalation) - category 2,
HC071:Acute toxicity (ingestion) - category 3,
HC076:Acute toxicity (dermal) - category 3,
HC081:Skin corrosion – category 1B,
HC093:Skin sensitisation – category 1A]

Pictogram modified from
[GHS06,GHS05]
to
[GHS05,GHS06]
19/03/2021 CutOffs modified from
[]
to
[

Skin sensitisation - category 1 (H317): concentration >= 0.0015%

]
Hazard Category modified from
[HC071:Acute toxicity (ingestion) - category 3,
HC076:Acute toxicity (dermal) - category 3,
HC065:Acute toxicity (inhalation) - category 2,
HC081:Skin corrosion – category 1B,
HC092:Skin sensitisation – category 1]

to
[HC065:Acute toxicity (inhalation) - category 2,
HC071:Acute toxicity (ingestion) - category 3,
HC076:Acute toxicity (dermal) - category 3,
HC081:Skin corrosion – category 1B,
HC093:Skin sensitisation – category 1A]

Pictogram modified from
[GHS06,GHS05]
to
[GHS05,GHS06]
Notes modified from
[8 ]
to
[8 ,17 ]
09/03/2021 Chemical Added