Tetramethoxysilane Electronic Grade CAS No:681-84-5 C4H12O4Si Tetramethyl orthosilicate

Product Name: Tetramethoxysilane/Tetramethyl orthosilicate
CAS No.:681-84-5
Molecular Formula:C4H12O4Si
Brand Name:Atomix
Description:
Danger Class 6.1
UN 2606
EINECS No.:211-65
Appearance:Colorless, transparent liquid
Purity (by Gas Chromatography):≥ 99.9%
Density(g/ml, 20°C):1.0180-1.0380
Refractive index(nD, 25°C):1.3600-1.3700
Boiling Point(°C):121
Flash Point（°F）:84
Total cation content:< 200ppb
Total chlorine content:< 300ppb
Package:150KG/DRUM
Shelf Life:12 months
Sample: Available or Free sample
Certifications: COA,MSDS,TDS,ISO9001,C/O,Form A etc

Description

Application direction

Tetramethoxysilane is used as a raw material for sol-gel reactions and can easily control the shape, size, and distribution of silica particles,which can then be applied in industries such as high-purity quartzsand, optical fiber pretorms, and CMP polishing

Package storage and transportation

200kg steel drum or other packing size according to customers instructions. Keep container closed Store at cool, dry and well-ventilated places. Keep away from flame and direct sunlight. Avoid rain and blazing sun during transportation. The shelf life is 12months,