Chemical Name: α,ω-Dihydroxyl-terminated Polydimethylsiloxane
English Alias
Linear Hydroxy Silicone Oil
Hydroxy Terminated Polydimethylsiloxane
Silanol Terminated Polydimethylsiloxane
Hydroxy Terminated Silicone Fluid
Polysiloxanes, Di-Me, Hydroxy-terminated
CAS NO: 63148-58-3
EINECS NO.: 615-070-3
Chemical Structural Formula
Technical Index
Appearance: Colorless transparent oily liquid
Viscosity (25℃), mm2/s:
A. 60-70
B. 95-105
Hydroxy content:
A 1.1-2.0%
B 0.8-0.9%
Moisture: ≤0.5%
Applications
In producing other silicone functional silane, or modification of other organic matters. Silicone rubber additive.
Packing & Storage
1. 200kg Iron drums
2. Linear hydroxyl silicone oil should be stored in a shady, dry place with the temperature 0℃- 40℃, freezing should be avoided. Avoid from acid, alkali chemical materials and other impurities.
