GB 1903.57-2022 National Food Safety Standard Food Nutritional Fortification Substance Manganese Citrate

GB 1903.57-2022 is applicable to nutrition fortifier Manganese Citrate prepared by chemical reaction with citric acid, manganese sulfate and manganese carbonate as the main raw materials.

Contents

1. Scope

2. Chemical name, molecular formula, structural formula and relative molecular mass

3. Technical requirements

Appendix A test method