Chemical Name Bis-(3-triethoxysilylpropyl)tetrasulfide
Color and Appearance Yellowish liquid
Density(16/24℃)( g/cm3) 1.1 +/- 0.02
Formula C18H42O6S4Si2
Molecular Weight 539
Boiling Point at 1013 mbar(℃) Decomposition above 250
Flash Point (℃) >110
Volatiles components (%) <= 4.0
Average chain length (%) 3.75 +/- 0.15
Total Sulfur (standard value)(%) 22.7 +/- 0.5
CAS No. 40372-72-3