GB/T 38397-2019

Active

Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry

煤焦油 组分含量的测定 气相色谱-质谱联用和热重分析法

Standard Type
GBT
ICS
71.080
CCS
G18
Status
现行
Issue Date
2019-12-31
Implementation
2020-07-01
Responsible Dept
国家标准委
Drafting Unit
N/A