Sodium metabisufite

• 重硫氧

Sodium metabisufite的用法和样例：

例句

1. Brown granulated sugar was decolorized by sodium metabisufite and composite macromolecular flocculant.
   研究了重硫氧与复合高分子絮凝剂对复溶赤砂糖脱色的效果。