国产精品制服高跟|日韩香蕉1区2区3区4区在线儿看|高清爆操无码不卡在线观看|六月激情四射综合网

Product Name：Triphenylphosphine

Synonyms：triphenyl phosphine; Triphenylphosphorus; triphenylphosphane hydrobromide (1:1); PPh3; triaryl phosphines; triarylphosphines; triphenyl phosphorous; trifenylfosfin; triphenylphosphane; triphenylphosphide; trifenylfosfin

CAS：603-35-0

EINECS：210-036-0

Molecular Formula：C18H15P

Molecular Weight：262.29

  Previous product： Phosphorous oxybromide