Meaning of word 泻盐
Writing Sheet
Word
Pinyin xiè yán
Phonetic Notation ㄒㄧㄝ ˋ ㄧㄢˊ
word Meaning

泻盐 xièyán

[Epsom salts;magnesium sulphate heptahydrate] 无机化合物,是含有七个分子结晶水的硫酸镁(MgSO 4 ·7H 2 O),细针状或棱柱状结晶,无色,味清凉而苦。医药上用做泻药,又可做媒染剂。也叫“硫苦”