SiSiB® PC5931 N Propyltrimethoxysilane is an alkylalkoxysilane. It is a colorless, low viscosity liquid. It has an n-propyl organic group and a trimethoxysilyl inorganic group. It provides a hydrophobic surface treatment.
CAS No. | 1067-25-0 |
EINECS No. | 213-926-7 |
Formula | C6H16O3Si |
Molecular Weight | 164.27 |
Boiling Point | 138°C [760mmHg] |
Flash Point | 35°C |
Color and Appearance | Colorless clear liquid |
Density 25/25°C | 0.936 |
Refractive Index | 1.3880[25°C] |
Purity | 99.0% |
SiSiB® PC5931 silane crosslinking agent is an important material in sol-gel production.
SiSiB® PC5931 may provides a hydrophobic surface treatment for inorganic powders or filler materials
SiSiB® PC5931 alkyl alkoxy silane is one of the catalyst components for polyolefin production with Ziegler-Natta catalysts.
SiSiB® PC5931 reacts faster with water than SiSiB® PC5932. Customer may regulate the rate of hydrolysis according to actual application.