Home / Standards / HG/T 4157-2010 HG/T 4157-2010 Abolished 酸性艳黄P-3R(C.I.酸性黄117) Standard Type HG ICS N/A CCS N/A Status Abolished Issue Date 2010-11-10 Implementation 2011-03-01 Centralized Committee 工业和信息化部 Issuing Authority 工业和信息化部