pyrosulfuric acid

短语

[化] 焦硫酸; 一缩二硫酸; 一缩二正硫酸 [医] 焦硫酸, 一缩二硫酸

别名

pyrosulphuric acid

释义与例句

n.
  1. 1.

    The acid, H₂S₂O₇, formed by the reaction of sulfur trioxide with sulfuric acid; used in the manufacture of explosives etc.

    不可数 化学