 Model Number |
DDS |
Ø Chemical Name:
Diphenyldimethoxysilane
For short:DDS
Ø Formula:
(C6H5)2Si(OCH3)2
Ø Specification:
Colorless transparent liquid.
|
CAS NO.:
|
6843-66-9
|
|
Purity:
|
≥98%
|
|
Molecular weight:
|
244.36
|
|
Boiling Point:
|
286oC
|
|
Density(ρ20)g/cm3:
|
1.06-1.10
|
|
Refractive Index(n25D):
|
1.535-1.545
|
Ø Appilcations:
(1) As a cocatalyst in high efficiency catalyst system for propylene polymerization to raise the isotacticity of the product;
(2)As the starting material for phenyl silicone oil.
Ø Packing & storage:
1. Plastic barrel, net weight 20kg、180kg; or other packing on request.
2.Store in a cool, dry place and avoid light. do not mixed with acid, alkali and water, avoid rain and insolation
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