99久久人妻无码懂色|国产精品无码日韩欧久久精品|国产丝袜福利片在线观看|亚洲无码在线视频双飞换妻|精品欧美一线二线三线蜜桃|日韩性爱视频在线观看

Product Name：Phosphorus trichloride

Synonyms：Fosforo(tricloruro di); Fosfortrichloride; Phosphore(trichlorure de); Phosphorous trichloride; Phosphorus trichloride [UN1809] [Poison]; Trojchlorek fosforu; phosphorus(+3) dihydride cation trichloride

CAS：7719-12-2

EINECS：231-749-3

Molecular Formula：PCl3

Molecular Weight：137.333

  Previous product： Methyl formate