SiSiB® PC9233

sinosil

Bis trimethylsilyl acetylene
SiSiB® PC9233 (BTMSA) is a colorless clear liquid (solid in winter).

Technical Data

CAS No. 14630 40 1
EINECS No. 238-671-9
Formula C8H18Si2
Molecular Weight 170.40
Boiling Point 136°C [760mmHg]
Flash Point 2°C
Melting Point 20-22°C

Color and Appearance Colorless clear liquid (solid in winter)
Density 25/25°C 0.752
Refractive Index 1.427 [25°C]
Min. Purity 99.0%

SiSiB® PC9233