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Chinese National Standard Category: Coal tar processed products

English Title: Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry
Chinese Title: 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 No.: GB/T 38397-2019
Category No.: G18
Issued by: AQSIQ and SAMR
Issued on: 2019-12-31
Implemented on: 2020-7-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:3500 words
Similar Standards: T/CRIA 20002-2021   GB/T 38772-2020   GB/T 38394-2019   GB/T 38395-2019   GB/T 38396-2019   GB/T 38397-2019   GB/T 1815-2019   GB/T 2283-2019   GB/T 2294-2019   GB/T 1816-2019   GB/T 2293-2019   GB/T 2285-2018   GB/T 2292-2018   GB/T 2291-2016   DB14/T 1173-2016   YB/T 5071-2015   YB/T 5325-2015   YB/T 5194-2015   GB/T 30054-2013   GB/T 2290-2012  
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