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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Classification & Labelling & PBT assessment

GHS

General Information

Name:
2-methylaziridine
Implementation:
EU
Remarks:
Classification and labelling according to Annex VI of the CLP REGULATION (EC) No 1272/2008.

Related composition

Related composition:
2-methylaziridine

Classificationopen allclose all

Explosives
Reason for no classification:
data lacking
Flammable gases and chemically unstable gases
Reason for no classification:
data lacking
Aerosols
Reason for no classification:
data lacking
Reason for no classification:
hazard class not assessed
Oxidising gases
Reason for no classification:
data lacking
Gases under pressure
Reason for no classification:
data lacking
Flammable liquids
Hazard category:
Flam. Liquid 2
Hazard statement:
H225: Highly flammable liquid and vapour.
Flammable solids
Reason for no classification:
data lacking
Self-reactive substances and mixtures
Reason for no classification:
data lacking
Pyrophoric liquids
Reason for no classification:
data lacking
Pyrophoric solids
Reason for no classification:
data lacking
Self-heating substances and mixtures
Reason for no classification:
data lacking
Substances and mixtures which in contact with water emit flammable gases
Reason for no classification:
data lacking
Oxidising liquids
Reason for no classification:
data lacking
Oxidising solids
Reason for no classification:
data lacking
Organic peroxides
Reason for no classification:
data lacking
Corrosive to metals
Reason for no classification:
data lacking
Desensitized explosives
Reason for no classification:
data lacking
Acute toxicity - oral
Hazard category:
Acute Tox. 2
Hazard statement:
H300: Fatal if swallowed.
Acute toxicity - dermal
Hazard category:
Acute Tox. 1
Hazard statement:
H310: Fatal in contact with skin.
Acute toxicity - inhalation
Hazard category:
Acute Tox. 2
Hazard statement:
H330: Fatal if inhaled.
Skin corrosion / irritation
Reason for no classification:
data conclusive but not sufficient for classification
Serious eye damage / eye irritation
Hazard category:
Eye Damage 1
Hazard statement:
H318: Causes serious eye damage.
Respiratory sensitisation
Reason for no classification:
data lacking
Skin sensitisation
Reason for no classification:
data lacking
Aspiration hazard
Reason for no classification:
data lacking
Reproductive toxicity
Reason for no classification:
data lacking
Effects on or via lactation
Reason for no classification:
data lacking
Germ cell mutagenicity
Reason for no classification:
data lacking
Carcinogenicity
Hazard category:
Carc. 1B
Hazard statement:
H350: May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
1. Specific target organ toxicity - single (STOT-SE)
Reason for no classification:
data lacking
1. Specific target organ toxicity - repeated (STOT-RE)
Reason for no classification:
data lacking
1.
Concentration range (%):
>= 0.01
Hazard categories:
Carc. 1B
Hazardous to the aquatic environment (acute / short-term)
Reason for no classification:
data lacking
Hazardous to the aquatic environment (long-term)
Hazard category:
Aquatic Chronic 2
Hazard statement:
H411: Toxic to aquatic life with long lasting effects.
Hazardous to the ozone layer
Reason for no classification:
data lacking

Labelling

Signal word:
Danger

Hazard pictogram

GHS02: flame
GHS05: corrosion
GHS06: skull and crossbones
GHS08: health hazard
GHS09: environment

Hazard statements

H225: Highly flammable liquid and vapour.
H300: Fatal if swallowed.
H310: Fatal in contact with skin.
H318: Causes serious eye damage.
H330: Fatal if inhaled.
H350: May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H411: Toxic to aquatic life with long lasting effects.

Precautionary statements

P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P241: Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242: Use non-sparking tools.
P243: Take actions to pevent static discharges.
P260: Do not breathe dust/fume/gas/mist/vapours/spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P281: Use personal protective equipment as required.
P284: [In case of inadequate ventilation] wear respiratory protection.
P321: Specific treatment (see ... on this label).
P310: Immediately call a POISON CENTER/doctor/…
P320: Specific treatment is urgent (see ... on this label).
P322: Specific measures (see ... on this label).
P330: Rinse mouth.
P361: Take off immediately all contaminated clothing.
P363: Wash contaminated clothing before reuse.
P391: Collect spillage.
P405: Store locked up.
P501: Dispose of contents/container to ...
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor/…
P302+P350: IF ON SKIN: Gently wash with plenty of soap and water.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308+P313: IF exposed or concerned: Get medical advice/attention.
P370+P378: In case of fire: Use... to extinguish.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P403+P235: Store in a well-ventilated place. Keep cool.

Notes