This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of basic fluorescent yellow GR (CI basic yellow 2, basic bright yellow O) products. This standard applies to product quality control of basic fluorescent yellow GR. Structural formula: Molecular formula: CHClN Relative molecular mass: 303.83 (according to the 2007 international relative atomic mass) CAS: 2465-27-2
HG/T 2286-2010 Referenced Document
GB 19601 Limit and determination of 23 harmful aromatic amines in dye products*, 2013-09-06 Update
GB 20814 Limit and determination of the quantity of heavy-metal elements in dye products*, 2014-07-24 Update