Summary of Classification and Labelling
Harmonised classification - Annex VI of Regulation (EC) No 1272/2008 (CLP Regulation)
General Information
Index Number EC / List no. CAS Number International Chemical Identification
608-010-00-2 204-817-5 126-98-7 methacrylonitrile
2-methyl-2-propene nitrile

ATP Inserted / Updated: CLP00
CLP Classification (Table 3)
Classification Labelling Specific Concentration limits, M-Factors, Acute Toxicity Estimates (ATE) Notes
Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s) Pictograms, Signal Word Code(s)
Flam. Liq. 2 H225 H225 GHS02
GHS06
Dgr
Skin Sens. 1; H317: C ≥ 0,2 %
Note D
Acute Tox. 3 * H301 H301
Acute Tox. 3 * H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 3 * H331 H331

Signal Words Pictograms
Danger
GHS02
Flame
GHS06
Skull and crossbones
Seveso III Data
Disclaimer: Please note that some of the substances covered by the Seveso Directive can belong to more than one Seveso categories. It will be up to the users to decide whether their substance or mixture fall in one or in more of these classification categories depending on the tonnage bands and the concentrations.
Please also note that ECHA is not an authority for the Seveso Directive and that the Seveso categorisation below is provided for information only. The Seveso III Directive (Directive 2012/18/EU repealing Directive 96/82/EC (Seveso II) from 1 June 2015) is the only authentic legal reference and that the information in this inventory does not constitute legal advice. For further information on Seveso, please ask your national authority.

Seveso Data
Seveso Substance Seveso Categories
Yes H2
P5a
P5b
P5c
Notified classification and labelling
General Information
EC / List no.
Name CAS Number
204-817-5 Methacrylonitrile 126-98-7

Notified classification and labelling according to CLP criteria
Classification Labelling Specific Concentration limits, M-Factors Notes Classification affected by Impurities / Additives

Additional Notified Information

Number of Notifiers

Joint Entries

Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s) Pictograms, Signal Word Code(s)
Flam. Liq. 2 H225 H225 GHS08
GHS02
GHS06
Dgr
7546; : C ≥ .2 %
Note D
State/Form
1 yes View details
Acute Tox. 3 H301 H301
Acute Tox. 3 H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 2 H330 H330
STOT SE 1 H370 (Central nervous...) H370 (Central nervous...)
STOT SE 1 H370 (other:Central n...) H370 (Central nervous...)
Flam. Liq. 2 H225 H225 GHS02
GHS08
GHS06
Dgr
7546; : C ≥ .2 %
87 View details
Acute Tox. 3 H301  
  H301+H311
Acute Tox. 3 H311  
Skin Sens. 1 H317 H317
Acute Tox. 2 H330 H330
STOT SE 1 H370 (other:Central n...) H370 (Causes damage t...)
Flam. Liq. 2 H225 H225 GHS02
GHS06
Dgr
7546; : C ≥ .2 %
Note D
State/Form
62 View details
Acute Tox. 3 H301 H301
Acute Tox. 3 H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 3 H331 H331
Flam. Liq. 2 H225 H225 GHS01
Dgr
7546; : C ≥ .2 %
55 View details
Acute Tox. 3 H301 H301
Acute Tox. 3 H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 3 H331 H331
Flam. Liq. 2 H225 H225 GHS02
GHS06
Dgr
38 View details
Acute Tox. 3 H301  
  H301+H311
Acute Tox. 3 H311  
Skin Sens. 1 H317 H317
Acute Tox. 2 H330 H330
Flam. Liq. 2 H225 H225 GHS02
GHS08
GHS06
Dgr
7546; : C ≥ .2 %
Note D
14 View details
Acute Tox. 3 H301 H301
Acute Tox. 3 H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 2 H330 H330
STOT SE 1 H370 (Central nervous...) H370
Flam. Liq. 2 H225 H225 GHS02
GHS06
Dgr
State/Form
1 View details
Acute Tox. 3 H301 H301
Acute Tox. 3 H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 3 H331 H331
Flam. Liq. 2 H225 H225 GHS08
GHS02
GHS09
GHS06
Dgr
State/Form
1 View details
Acute Tox. 3 H301 H301
Acute Tox. 3 H311 H311
Skin Sens. 1 H317 H317
Acute Tox. 2 H330 H330
Repr. 1A H360 (dermal,inhalati...) (May damage fert...) H360
STOT SE 1 H370 (Causes damage t...) (dermal,inhalati...) H370
STOT RE 1 H372 (Causes damage t...) (dermal,inhalati...) H372
Aquatic Acute 3 H402 H402
Flam. Liq. 2 H225 H225 GHS02
GHS08
GHS06
Dgr
7546; : C ≥ .2 %
Note D
State/Form
1 View details
Acute Tox. 3 H301  
  H301+H311
Acute Tox. 3 H311  
Skin Sens. 1 H317 H317
Acute Tox. 2 H330 H330
STOT SE 1 H370 (other:central n...) H370

Number of Aggregated Notifications: 9