This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of Acid Red P-5BL 200% (CI Acid Red 266) products. This standard applies to the quality inspection of acid red P-5BL 200%. This product is mainly used for dyeing and direct printing of nylon fiber. Structural formula: CHNOClFNa Relative molecular mass: 467.78 (according to the 2001 international relative atomic mass)
HG/T 3890-2006 history
2014HG/T 3890-2014 Acid red P-5BL 200 %(C. I. Acid red 266)
2006HG/T 3890-2006 Acid red P-5BL 200% (C.I. Acid red 266)