Zhangjiagang Xinya Chemical Co., Ltd.


Zhangjiagang Xinya Chemical Co., Ltd.

Sales Hotline:

+86-512-58980899 , 58228762


Xinya Chemical

Silicone products Phosphate Ester Products

Tetraethyl orthosilicate

Product name: Tetraethyl orthosilicate
Alias: Tetraethyl orthosilicate(ethyl silicate28,tetraethoxysilane);Ethyl silicate
CAS NO.: 78-10-4
Structural formula:
Molecular weight: 208.33(app)
Index name Index
Appearance colorless transparent liquit
Chroma(APHA) <10
Content >99.5%
Specific gravityat 20° C(68° F) 0.929-0.936
Silicon dioxide content 28%
Acidity(as HCl) <0.001
Other content 0-5ppm
Viscidity( 20°C) 0.97 cps.
Use: paint, dope adhesive, organic rubber crosslink agent and others.
Output: annual output: 5,000 tons
Packing and transportation:

180kg/190KG metal drum
    export grade: 180kg/galvanization metal drum(14.4 tons/container)
    Can supply commercial inspection hazardous guarantee. Storage period: 12 months.