Phosphine, 1,1'-[bis(1-methylethyl)silylene]bis[1-methyl- is a chemical compound registered under CAS number 918154-80-0, with the molecular formula C8H22P2Si and a molecular weight of about 208.29 g/mol. DeWeiChem supplies Phosphine, 1,1'-[bis(1-methylethyl)silylene]bis[1-methyl- for laboratory research and bulk production; product code 1085060. Send an inquiry for purity, packaging, price and lead time.