This standard specifies the requirements for food additive Brilliant Blue, test methods, testing rules, marking, packaging, transportation and storage. This standard applies to the dyes obtained by condensation and oxidation of benzaldehyde collar sulfonic acid and N-ethyl-N-(3-sulfobenzyl)-aniline. This product can be used as a coloring agent in food, medicine, cosmetics and other industries. Molecular formula: C37H34N2Na2O9S3 Relative molecular mass: 792.85 (according to 2001 international relative atomic quality)
GB 7655.1-2005 Referenced Document
GB/T 5009.76 Determination of arsenic in food additives
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*, 2008-05-15 Update
GB 7655.1-2005 history
2016GB 1886.217-2016 National Food Safety Standard Food Additive Brilliant Blue