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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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General Information

Implementation:
EU
Remarks:

The substance 1,3,5 -trimethylbenzene (Mesitylene) has a harmonised classification according to Annex VI of Regulation (EC) No 1272/2008 with Index no 601 -025 -00 -5 as:

Flam. Liq. 3 H226

STOT SE 3 H335

Aquatic Chronic 2 H411

Specific Conc. Limits STOT SE 3; H335: C ≥ 25%

Self applied hazard categories were added to the harmonised classification.

Field "Type of classification" (Path: FLEXIBLE_RECORD.Ghs.GeneralInformation.TypeClassification): self-classification (migrated information)

Related composition

Related composition:
Boundary Composition and SIP
1,3,5-trimethylbenzene (Mesitylene)

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
Hazard category:
Flam. Liquid 3
Hazard statement:
H226: Flammable liquid and vapour.
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 lacking
Acute toxicity - oral
Reason for no classification:
data conclusive but not sufficient for classification
Acute toxicity - dermal
Reason for no classification:
data conclusive but not sufficient for classification
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 Irrit. 2
Hazard statement:
H319: Causes serious eye irritation.
Respiratory sensitisation
Reason for no classification:
data conclusive but not sufficient for classification
Skin sensitisation
Reason for no classification:
data conclusive but not sufficient for classification
Aspiration hazard
Hazard category:
Asp. Tox. 1
Hazard statement:
H304: May be fatal if swallowed and enters airways.
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
Reason for no classification:
data conclusive but not sufficient for classification
1. Specific target organ toxicity - single (STOT-SE)
Hazard category:
STOT Single Exp. 3
Hazard statement:
H335: May cause respiratory irritation.
Affected organs:
other: Respiratory tract
Route of exposure:
inhalation
1. Specific target organ toxicity - repeated (STOT-RE)
Reason for no classification:
data conclusive but not sufficient for classification
1.
Concentration range (%):
>= 25
Hazard categories:
STOT Single Exp. 3
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)
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
GHS07: exclamation mark
GHS08: health hazard
GHS09: environment

Hazard statements

H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H304: May be fatal if swallowed and enters airways.
H411: Toxic to aquatic life with long lasting effects.

Precautionary statements

P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor/…
P331: Do NOT induce vomiting.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362+P364: Take off contaminated clothing and wash it before reuse.
P405: Store locked up.
P501: Dispose of contents/container to ...

Notes