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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Trimethoxysilane
Implementation:
EU
Type of classification:
self-classification

Related composition

Related composition:
Trimethoxysilane

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 2
Hazard statement:
H225: Highly 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
Hazard category:
Water React. Flam. Gas 3
Hazard statement:
H261: In contact with water releases flammable gases.
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 conclusive but not sufficient for classification
Desensitized explosives
Reason for no classification:
data conclusive but not sufficient for classification
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
Hazard category:
Acute Tox. 1
Hazard statement:
H330: Fatal if inhaled.
Skin corrosion / irritation
Hazard category:
Skin Corr. 1C
Hazard statement:
H314: Causes severe skin burns and eye damage.
Serious eye damage / eye irritation
Reason for no classification:
data conclusive but not sufficient for classification
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
Reason for no classification:
data conclusive but not sufficient for classification
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 conclusive but not sufficient for classification
Carcinogenicity
Reason for no classification:
data lacking
1. Specific target organ toxicity - single (STOT-SE)
Reason for no classification:
data conclusive but not sufficient for classification
1. Specific target organ toxicity - repeated (STOT-RE)
Reason for no classification:
data conclusive but not sufficient for classification
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 lacking
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

Hazard statements

H225: Highly flammable liquid and vapour.
H261: In contact with water releases flammable gases.
H314: Causes severe skin burns and eye damage.
H330: Fatal if inhaled.

Precautionary statements

P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P260: Do not breathe dust/fume/gas/mist/vapours/spray.
P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P302+P335+P334: IF ON SKIN: Brush off loose particles from skin. Immerse in cool water [or wrap in wet bandages].
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.
P310: Immediately call a POISON CENTER/doctor/…
P402+P404: Store in a dry place. Store in a closed container.
P403+P235: Store in a well-ventilated place. Keep cool.

Additional labelling requirements

EUH071: Corrosive to the respiratory tract.

Notes