Home / Standards / GB/T 2961-2014 GB/T 2961-2014 Active Aniline 苯胺 Standard Type GBT ICS 87.060.10;71.100.01 CCS G56 Status 现行 Issue Date 2014-07-08 Implementation 2014-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A