Tetraethyl Orthosilicate

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CAS NO.： 78-10-4

FOB Price： NEGOTIABLE Get Latest Price

Specification： 98.0%

Documentation： Get COA after inquiry

Lead Time： 1-2 weeks

Max Capacity： -

Packing： 190KG/Plastic Drum

Product Detail

Properties

Tetraethyl orthosilicate

Molecular formula: C8H20O4Si

Appearance: Colorless liquid with slight odor.

Boiling point (℃): 165.5°C

Relative density (water=1): 0.933 g/mL at 25°C

Main use: Used as aerogel, electronic glue, printing ink, heat-resistant coating, chemical resistant coating, organic synthesis intermediate, etc.

Packaging and storage: net weight 190 kg/closed barrel, stored and transported as hazardous chemicals, stored in a cool, ventilated and dry place.

Properties

Tetraethoxysilane is mainly used in optical glass, chemical resistant coatings, heat-resistant coatings and adhesives; Modification of anticorrosive coating; Crosslinking agent, binder and dehydrating agent; Preparation of catalyst framework and high purity ultrafine silica. TEOS is mainly used in optical glass, chemical resistant coatings, heat-resistant coatings and adhesives; Modification of anticorrosive coating; Crosslinking agent, binder and dehydrating agent; Preparation of catalyst framework and high purity ultrafine silica.

CAS No.

78-10-4

Formula

C8H20O4Si

Molecular Mass

208.32700

Exact Mass

208.11300

PSA

36.92000

Logp

1.56800