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Ethyltriethoxysilane

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[Flash Point]

29
[Autoignition]

235
[Fire Fighting]

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
[Ingestion]

Get medical aid. Wash mouth out with water.
[Inhalation]

Remove from exposure to fresh air immediately.
[Skin]

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
[Eyes]

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
[Storage]

Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.
[Handling]

Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
[Ingestion]

May cause irritation of the digestive tract.
[Inhalation]

May cause respiratory tract irritation. May be harmful if inhaled.
[Skin]

May cause skin irritation. May cause contact dermatitis.
[Eyes]

May cause eye irritation.
[EC Risk Phrase]

R 10
[EC Safety Phrase]

S 23 24/25
[UN (DOT)]

1993
[Personal Protection]

Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
[Respirators]

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
[Poison Class]

-
[Appearance]

Clear liquid. Characteristic odor.
[Solubility in water]

Insoluble
[Boiling Point]

158
[Vapor Pressure]

3.7 (25 C)
[Density]

0.9207 g/cm3 (0 C)
[Partition Coefficient]

2.26
[Heat Of Vaporization]

38.0 kJ/mol
[Refractive Index]

1.3853 (20 C)
[Product Name]

Ethyltriethoxysilane
[Synonyms]

Ethyltriethoxysilane
[CAS]

"CASEN_78-07-9.htm">78-07-9
[Formula]

C8H20O3Si
[Molecular Weight]

192.33
[EINECS]

201-080-1
[RTECS]

VV4205000
[RTECS Class]

Organometallic; Primary Irritant
[Beilstein/Gmelin]

1362028
[Beilstein Reference]

4-04-00-04223
[Small spills/leaks]

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool.
[Stability]

Stable under normal shipping and handling conditions.
[Incompatibilities]

Strong oxidizing agents.
[Decomposition]

Carbon monoxide, carbon dioxide, silicon oxide.
[UN Number]

1993