sodium sulfite

短语

[化] 亚硫酸钠 [医] 亚硫酸钠

词形变化

sodium sulfites 复数 sodium sulfites

别名

sodium sulphite

释义与例句

n.
  1. 1.

    The sodium salt of sulfurous acid, Na₂SO₃, used as a food preservative, in photography and in many industrial applications.

    化学