hyposulfurous acid

短语

[化] 连二亚硫酸(H-2S-2O-4); (有时误指)硫代硫酸 [医] 次硫酸, 联二亚硫酸

别名

hyposulphurous acid

释义与例句

n.
  1. 1.

    An unstable acid, H₂S₂O₂, only known in solution, used as a reducing agent; its salts are hyposulfites).

    不可数 化学