CAS:11099-06-2 | Tetraethyl Orthosilicate

Name:Tetraethyl orthosilicate

Synonyms:Silicic acid,ethyl ester;Ethyl silicate;Silester OS;Ethyl silicate 40;Ethyl silicate 50;ETS 32;ETS 40;Ethyl silicate 32;Poly(ethyl silicate);ES 40 (silicate);ES 32;NT 40;Silester AR;ES 40;TES 40;HAS 1;Wacker Stone Strengthener OH;

CAS:11099-06-2

Silica content:32~34%  40~42%

Molecular Formula:C₈H₂₀O₄Si

Molecular Weight:208.33

Melting Point:110 ℃

Boiling Point:168.1 ℃

Flash Point:51.67 ℃

Density:0.96g/ml

Appearance:Colorless liquid

Solubility:soluble in ethanol, benzene-soluble.

Water solubility:insoluble

Storage condition:2-8℃ 

InChI:InChI=1/C17H20N2O2S.Si/c1-3-20-15-9-5-13(6-10-15)18-17(22)19-14-7-11-16(12-8-14)21-4-2;/h5-12H,3-4H2,1-2H3,(H2,18,19,22);/q;+4

Application

Tetraethyl orthosilicate(CAS:11099-06-2) is mainly used in optical glass, chemical resistant coatings and heat resistant coatings and adhesives; Anti-corrosion coating modification; Crosslinking agent, binder, dehydrating agent; Catalyst skeleton, high purity ultrafine silica manufacturing.

Packaging & Delivery

Package:200kg/barrel

Transportation: By FeDex or by ocean shipping or clients requirement

Delivery Detail: Within 3-5 days after full payment

Flexible payment terms: support T/T, Paypal , Credit Card

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