Home / Standards / GB/T 6040-2019 GB/T 6040-2019 Active General rules for infrared analysis 红外光谱分析方法通则 Standard Type GBT ICS 71.040.40 CCS G15 Status 现行 Issue Date 2019-06-04 Implementation 2020-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A