This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of Disperse Dark Blue S-3BG 200% (CI Disperse Blue 79, Disperse Dark Blue HGL) products. This standard applies to the quality control of disperse deep blue S-3BG 200% products. This product is mainly used for dyeing polyester fiber. Molecular formula: C23H25N6O10Br Relative molecular mass: 625.38 (according to the international relative atomic mass in 2005) CAS: 75497-74-4
GB/T 10662-2007 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