Home / Standards / GB/T 2403-2006 GB/T 2403-2006 Cationic dyes — Determination of pH adaptation range in dyeing acrylic fibres 阳离子染料 染腈纶时染浴 pH 适应范围的测定 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A