CAS号: 4657-20-9 英文名称: 2,6-diphenylhexamethylcyclotetrasiloxane 英文同义词: 2,6-diphenylhexamethylcyclotetrasiloxane;Cyclotetrasiloxane, 2,2,4,6,6,8-hexamethyl-4,8-diphenyl-;2,2,4,6,6,8-hexamethyl-4,8-diphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane 中文名称: 中文同义词: 分子式: C18H28O4Si4 分子量: 420.75 EPA化学物质信息: Cyclotetrasiloxane, 2,2,4,6,6,8-hexamethyl-4,8-diphenyl- (4657-20-9)