Foreword

This standard replaces GB 25595-2010 “National food safety standard Lactose”.

Compared with GB 25595-2010, the major changes of this standard are as follows:

——the scope has been revised;

——the terms and definitions have been revised;

——the raw material requirements have been revised;

——the physicochemical indicators have been revised:

——the maximum levels of contaminants have been added.