It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发，酸介质中，超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧二甲基黄褪色的指示反应。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存定,产率高。