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Chinese National Standard Category: Coal tar processed products

English Title: Solid products of coal carbonization―Determination of quinoline-insoluble
Chinese Title: 焦化固体类产品 喹啉不溶物试验方法
Standard No.: GB/T 2293-1997
Category No.: G18
Issued by: STSB
Issued on: 1997-03-17
Implemented on: 1997-9-1
Status: superseded
Superseded by:GB/T 2293-2008 Pitch products of coal carbonization - Determination of quinoline-insoluble
Superseded on:2008-11-1
Abolished on:2008-11-01
Superseding:GB 2293-1980
YB/T 5193-1993
Word Count:2500 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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