Home / Standards / GB/T 9290-2008 GB/T 9290-2008 Active Surface active agents - Technical ethoxylated fatty amines - Method of analysis 表面活性剂 工业乙氧基化脂肪胺 分析方法 Standard Type GBT ICS 71.100.40 CCS G72 Status 现行 Issue Date 2008-04-01 Implementation 2008-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A