This standard specifies the chemical name, molecular formula, structural formula and relative molecular mass, product classification, requirements, analysis methods, inspection rules, signs, packaging, transportation and storage of citric acid. This standard applies to citric acid products produced by fermentation of starchy or sugary raw materials.
GB/T 8269-2006 Referenced Document
GB/T 191 Packaging.Pictorial marking for handling of goods*, 2008-04-01 Update
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 606 Chemical reagent General method for the determination of water Karl Fischer method