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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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-Butanone Oxime (MEKO)
Implementation:
EU
Type of classification:
harmonised classification
Remarks:

Classification according to the harmonized classification and labeling (ATP15) as stated in Annex VI of Regulation (EC) 1272/2008 approved by the European Union and self-classification.

Related composition

Related composition:
2-butanone oxime
2-butanone oxime

Classificationopen allclose all

Explosives
Reason for no classification:
data conclusive but not sufficient for classification
Flammable gases and chemically unstable gases
Reason for no classification:
data conclusive but not sufficient for classification
Aerosols
Reason for no classification:
data conclusive but not sufficient for classification
Reason for no classification:
hazard class not assessed
Oxidising gases
Reason for no classification:
data conclusive but not sufficient for classification
Gases under pressure
Reason for no classification:
data conclusive but not sufficient for classification
Flammable liquids
Reason for no classification:
data conclusive but not sufficient for classification
Flammable solids
Reason for no classification:
data conclusive but not sufficient for classification
Self-reactive substances and mixtures
Reason for no classification:
data conclusive but not sufficient for classification
Pyrophoric liquids
Reason for no classification:
data conclusive but not sufficient for classification
Pyrophoric solids
Reason for no classification:
data conclusive but not sufficient for classification
Self-heating substances and mixtures
Reason for no classification:
data conclusive but not sufficient for classification
Substances and mixtures which in contact with water emit flammable gases
Reason for no classification:
data conclusive but not sufficient for classification
Oxidising liquids
Reason for no classification:
data conclusive but not sufficient for classification
Oxidising solids
Reason for no classification:
data conclusive but not sufficient for classification
Organic peroxides
Reason for no classification:
data conclusive but not sufficient for classification
Corrosive to metals
Reason for no classification:
data lacking
Desensitized explosives
Reason for no classification:
data conclusive but not sufficient for classification
Acute toxicity - oral
Hazard category:
Acute Tox. 3
Hazard statement:
H301: Toxic if swallowed.
Acute toxicity - dermal
Hazard category:
Acute Tox. 4
Hazard statement:
H312: Harmful in contact with skin.
Acute toxicity - inhalation
Reason for no classification:
data conclusive but not sufficient for classification
Skin corrosion / irritation
Hazard category:
Skin Irrit. 2
Hazard statement:
H315: Causes skin irritation.
Serious eye damage / eye irritation
Hazard category:
Eye Damage 1
Hazard statement:
H318: Causes serious eye damage.
Respiratory sensitisation
Reason for no classification:
data conclusive but not sufficient for classification
Skin sensitisation
Hazard category:
Skin Sens. 1B
Hazard statement:
H317: May cause an allergic skin reaction.
Aspiration hazard
Reason for no classification:
data conclusive but not sufficient for classification
Reproductive toxicity
Reason for no classification:
data conclusive but not sufficient for classification
Effects on or via lactation
Reason for no classification:
data conclusive but not sufficient for classification
Germ cell mutagenicity
Reason for no classification:
data conclusive but not sufficient for classification
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)
Hazard category:
STOT Single Exp. 1
Hazard statement:
H370: Causes damage to organs <or state all organs affected, if known> <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
Affected organs:
other: upper respiratory tract
2. Specific target organ toxicity - single (STOT-SE)
Hazard category:
STOT Single Exp. 3
Hazard statement:
H336: May cause drowsiness or dizziness.
Affected organs:
other: CNS
1. Specific target organ toxicity - repeated (STOT-RE)
Hazard category:
STOT Rep. Exp. 2
Hazard statement:
H373: May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
Affected organs:
blood
Hazardous to the aquatic environment (acute / short-term)
Reason for no classification:
data conclusive but not sufficient for classification
Hazardous to the aquatic environment (long-term)
Reason for no classification:
data conclusive but not sufficient for classification
Hazardous to the ozone layer
Reason for no classification:
data conclusive but not sufficient for classification

Labelling

Signal word:
Danger

Hazard pictogram

GHS05: corrosion
GHS06: skull and crossbones
GHS08: health hazard

Hazard statements

H301: Toxic if swallowed.
H312: Harmful in contact with skin.
H336: May cause drowsiness or dizziness.
H370: Causes damage to organs <or state all organs affected, if known> <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H317: May cause an allergic skin reaction.
H350: May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H373: May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.

Precautionary statements

P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P260: Do not breathe dust/fume/gas/mist/vapours/spray.
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor/…
P312: Call a POISON CENTER/doctor/.../if you feel unwell.
P302+P352: IF ON SKIN: Wash with plenty of water/…
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.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.

Notes