Product Name: TRIMETHYLCHLOROSILANE Molecular Formula: (CH3)3SiCl Molecular Weight: 108.64 Melting Point: -40 Boiling Point: 57.6 Flash Point: -18 Vapour Pressure: 13.33kPa (25) Related Density:0.85g/cm3 (25) Specification: Testing Item Top Grade Assay (%) 99.0 Min Refractive Index (n 25D) 1.389 Appearance Colorless Transparent Liquid CAS No.: 75-77-4 EINECS: 200-900-5 UN No.: 1298 Hazardous Grade: 38 Packing Type: II Usage: Used in special organic synthesis, used as alkylating agent, surface treatment and adhesive auxiliary. Packages: 170 kgs iron drum.