发明授权
US4088643A Process for the production of azodicarbonamide 失效
制备偶氮二甲酰胺的方法

Process for the production of azodicarbonamide
摘要:
A process for the preparation of azodicarbonamide by oxidation of hydrazodicarbonamide in an aqueous suspension containing hydrogen peroxide wherein the reaction is carried out in the presence of iodine at a temperature between 50.degree. and 95.degree. C. while the reaction mixture has a pH ranging from 1.0 to 5.0.
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