CAS NO.:14523-34-9

Molecular Formula:C10H20O4Si
Grade Of Dangerous Goods:
Packing Category:
Molecular Weight:232.35
UN Coding:


Appearance: colorless transparent liquid
Chromaticity (APhA): ≤ 10
Content (%): ≥ 98
Refractive index (25 ℃): 1.431-1.436
Specific gravity (25 ℃, g / cm3): 0.990-1.010
Chlorine content (CL, mg / kg): ≤ 10
Production capacity: 200 tons / year
Package: 200kg / barrel


It is a novel reactive silane coupling agent, which can copolymerize with most of olefins, hydrolyze and crosslink under acidic or alkaline conditions. It is widely used in natural and synthetic rubber. In addition, it can be used in composite materials (such as resin glass fiber composite), coating, ink, glue and sealing material as well as resin Modified additives.

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