短語(yǔ)詞組短語(yǔ)Barium thiocyanate trihydrate 三水郃硫氰酸鋇Barium Thiocyanate Dihydrate 硫氰酸鋇二水Barium thiocyanate trihydrateCAS 三水郃硫氰酸鋇 返回 barium thiocyanate