RS-TMDSO 1133-Tetramethyldisiloxane CAS#3277-26-7
- Classification:
-
Chemical Auxiliary Agent
- CAS No.:
-
3277-26-7
- Other Names:
-
Tetramethyldisiloxane
- MF:
-
C4H14OSi2
- EINECS No.:
-
221-906-4
- Purity:
-
99%
- Place of Origin:
-
Zhejiang, China
- Type:
-
Adsorbent
- Adsorbent Variety:
-
Activated Carbon
- Usage:
-
Leather Auxiliary Agents, Plastic Auxiliary Agents
- Brand Name:
-
RS
- Model Number:
-
RS-TMDSO
Tetramethyldisiloxane.
Synonym: 1,1,3,3-Tetramethyl-disiloxane;
1,3-Dihydrotetramethyldisiloxane
Countertype of Wacker Siloxane HSi2
Introduction
SI-163 is a colorless clear liquid.
Typical Physical Properties
|
Chemical Name: |
Tetramethyldisiloxane |
|
CAS No.: |
3277-26-7 or 30110-74-8 |
|
EINECS No.: |
221-906-4 |
|
Empirical Formula: |
C 4 H 14 OSi 2 |
|
Molecular Weight: |
134.33 |
|
Boiling Point: |
70°C [760mmHg] |
|
Flash Point: |
-12°C |
|
Color and Appearance: |
Colorless or yellowish transparent liquid |
|
Density [25°C]: |
0.757 |
|
Refractive Index [25°C]: |
1.3669[25°C] |
|
Purity: |
99% by GC |
Applications
SI-163 is used in for Plasma Enhanced Chemical Vapor Deposition (PECVD) of glass on a variety of substrates at low temperature.
SI-163 is also employed in reductive halogenation of aldehydes and epoxides.
210L Iron Drum: 200KG/Drum
1000L IBC Drum: 1000KG/Drum