This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of weakly acidic red RN products. This standard applies to product quality control of weakly acidic red RN. Molecular formula: CHNNaOS Relative molecular mass: 808.83 (according to 2013 international relative atomic mass)
HG/T 5295-2017 Referenced Document
GB 19601 Limit and determination of 23 harmful aromatic amines in dye products
GB 20814 Limit and determination of the quantity of heavy-metal elements in dye products