This standard is applicable to the mixture of 2-(2-zolinyl)-1,3-dione or two-thirds of 2-(2-zolinyl)-1,3-dione and one-third of L2 -(6-Methylthroline)-1,3-diketone mixture sulfonated food additive sophorin yellow. 2 Molecular formula and relative molecular mass
GB 1886.104-2015 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 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB 1886.104-2015 history
2024GB 1886.104-2024 National Food Safety Standard Food Additive Quinoline Yellow
2015GB 1886.104-2015 National Food Safety Standard Food Additive Quinoline Yellow