，99% (99.999%-Si)

Bis(diethylamino)silane, 99% (99.999%-Si) BDEAS PURATREM, 98-8810, contained in high-temp 50 ml Swagelok? cylinder (96-1071) for CVD/ALD

仅供研发或工业应用，不可直接用于食品、药品、临床诊断或治疗。