This standard is applicable to the food additive adipic acid which is obtained by oxidation of cyclohexane to obtain a mixture of cyclohexanone and cyclohexanol, which is then oxidized by nitric acid in the presence of a catalyst, followed by crystallization and purification.
GB 1886.53-2015 Referenced Document
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 603 Chemical reagent--Preparations of reagent solutions for use in test methods
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB 1886.53-2015 history
2021GB 1886.353-2021 National Food Safety Standard Food Additive γ-Cyclodextrin
2016GB 1886.253-2016 National Food Safety Standard Food Additive Hydroxystearin (also known as oxidized stearin)
2015GB 1886.53-2015 National Food Safety Standard Food Additive Adipic Acid