Glyoxal sodium bisulfite addition compound hydrate .

甘醇钠二硫加成化合物的水合物。

Sodium bisulfite is used in most toilet boil cleaning agents . It 's also used to extend the shelf-life and bleach out the discoloration of potato chips .

清洁厕所时使用的亚硫酸氢钠，也使用于薯片的延长保质期和漂白。