Product Name3-Mercaptopropyltrimethoxysilane 97%min Silane Coupling Agent Silquest A 189
CAS No.4420-74-0
Catalog No.HH893176422064029192
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Chemical Identifiers
Melting Point<-50°C
Boiling Point213-215 °C(lit.)
Water Solubilitydecomposes
Density1.057 g/mL at 25 °C(lit.)
Storage Temp2-8°C
Flash Point204 °F
StabilityStable, but moisture sensitive - may decomposes on exposure to moist air. Incompatible with water, alcohols, strong oxidizing agents, strong acids.