Hazardous Chemical Information System (HCIS)



Hazardous Chemical Details

Cas Number 96-22-0
Chemical Name pentan-3-one
Chemical Synonym diethyl ketone
Hazard Category Flammable liquid – category 2
Specific target organ toxicity (single exposure) – category 3
Specific target organ toxicity (single exposure) – category 3
Hazard Statement H225 (Highly flammable liquid and vapour)
H335 (May cause respiratory irritation)
H336 (May cause drowsiness or dizziness)
Pictogram Pictogram of 
Flame
GHS02 ( Flame )
Pictogram of Exclamation Mark 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
23/06/2016 Chemical Added