National Health Commission of the People's Republic of China
Latest
GB 1886.58-2015
Scope
This standard applies to the food additive diethyl ether obtained by fractional distillation after dehydration under the action of sulfuric acid with ethanol or diethyl ether as raw material. 2 Molecular formula, structural formula and relative molecular mass
GB 1886.58-2015 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 1886.58-2015 history
2015GB 1886.58-2015 National Food Safety Standard Food Additive Ether