Chemical Name: α,ω-Dihydroxypolydimethylsiloxane
English Alias
Hydroxy Silicone Oil
Hydroxy Terminated Polydimethylsiloxane
Silanol Terminated Polydimethylsiloxane
Polysiloxanes, Di-Me, Hydroxy-terminated
CAS NO.: 70131-67-8
EINECS NO.: 213-915-7
Chemical Structural Formula
Technical Index
Appearance: Colorless translucent liquid
Viscosity (25℃),mm2/s: 38-45
Hydroxy content: 3.6-4.5%
Flash point (℃): ≥225°F or ≥107.2℃
Moisture: ≤0.5%
Applications
This product can substitute of imported products, suitable for the mixing of gas phase white carbon black silicone rubber. It can be used in grafting and modification of organic silicon.
Packing & Storage
1. 200kg Iron drums
