Home / Standards / GB/T 25818-2010 GB/T 25818-2010 Active Acid brilliant blue P - RL(C.I. Acid blue 350) 酸性艳蓝P-RL(C.I.酸性蓝350) Standard Type GBT ICS 71.100.01 CCS G57 Status 现行 Issue Date 2010-12-23 Implementation 2011-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A