This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of acid brilliant yellow P-3GL (CI acid yellow 127) products. This standard applies to product quality control of acid brilliant yellow P-3GL. Structural formula: Molecular formula: CHClNNaOS Relative molecular mass: 648.46 (according to the 2007 international relative atomic mass) CAS RN: 73384-78-8
HG/T 4156-2010 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