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Flammable liquids Category 3 

Skin corrosion/irritation Category 3

Serious eye damage/eye irritation Category 2B 

Not classified 

Flammable liquid and vapour

Causes mild skin irritation

Causes eye irritation 

Keep away from heat, sparks, open flames and hot surfaces. -No smoking.

Keep container tightly closed.

Ground and bond container and receiving equipment.

Use explosion-proof electrical, ventilating and lighting equipment.

Use only non-sparking tools.

Take precautionary measures against static discharge.

Wash hands and face thoroughly after handling.

Wear protective gloves, eye protection. 

IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

In case of fire: Use dry chemical, dry sand or foam to extinguish. 

Substance/mixture: Substance

Components: Triethoxymethylsilane

Percent: >98.0%(GC)

CAS RN: 2031-67-6

Synonyms: Methyltriethoxysilane

Chemical Formula: C₇H₁₈O₃Si

Physical state (20°C): Liquid

Form: Clear Colour: Colorless

Odour: No data available

pH: No data available

Melting point/freezing point: No data available

Boiling point/range: 143°C

Flash point: 23°C

Flammability or explosive limits:   

Lower: No data available   

Upper: No data available

Vapour pressure: 1.5kPa/20°C

Vapour density: >1

Relative density: 0.90

Solubility(ies):   

[Water] No data available

[Other solvents] No data available

Autoignition temperature: 240°C

Chemical stability: Stable under proper conditions.

Possibility of hazardous reactions: No special reactivity has been reported.

Conditions to avoid:  Spark, Open flame, Static discharge

Incompatible materials: Oxidizing agents

Hazardous decomposition products: Carbon dioxide, Carbon monoxide, Silicon oxide