Terminal hydrogen silicone oil

Chemical name: Silicone oil containing hydrogen at the end

Molecular formula: H(CH₃)₂SiO[(CH₃)₂SiO]_mSi(CH₃)₂H

【Technical Index】

1、Appearance: colorless and transparent oily liquid;

2.、Viscosity: 5~400(25 ℃, mPa.s) ；

3、Hydrogen content :0.01~0.30(wt %)；

4、Volatile content： <10 (viscosity≤10); <5 (viscosity>10) (wt %);

5、Density: 0.98~1.00(25 ℃, g/cm3);

6、Refractive index (25 ℃): 1.390~1.410;

[Standard]: Enterprise Standard

【Usage】

The end hydrogen-containing silicone oil utilizes the Si-H bond on the end group to introduce a silicone-hydrogen bond polysiloxane at the end of the chain through the hydrosilation reaction. It is a key starting material and an important silicone intermediate for the production of silicone modified block or graft copolymers.

【Packing, Storage and Transportation】

This product is packed in 200L inner plastic-coated iron drum and 200L polyethylene plastic drum. This product should be stored in a ventilated, cool and dry environment, and no contact with harmful substances such as acids and alkalis are allowed. The storage period of this product is one year from the date of production.