Phosphine, [bis(trimethylsilyl)methyl]dimethyl- is a chemical compound registered under CAS number 78312-99-9, with the molecular formula C9H25PSi2 and a molecular weight of about 220.43 g/mol. FireTardant supplies Phosphine, [bis(trimethylsilyl)methyl]dimethyl- for laboratory research and bulk production; product code 493405. Send an inquiry for purity, packaging, price and lead time.