Home / Standards / GB/T 23667-2009 GB/T 23667-2009 Abolished 2,5-Dichloroaniline 2,5-二氯苯胺 Standard Type GBT ICS 71.100.01;87.060.10 CCS G56 Status 废止 Issue Date 2009-04-24 Implementation 2009-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A