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Naphthalene sulphuric acid test
Standard in brief
Scope of Application:
本文件规定了焦化萘酸洗比色试验方法试剂和溶液、仪器及设备、试样的采取和制备、试验步骤、试验结果、允许差和试验报告。
本文件适用于从煤焦油中提取的焦化萘酸洗比色试验。
Basic information
Standard No:GB/T 6702-2022
Standard Name:萘酸洗比色试验方法
English Name:Naphthalene sulphuric acid test
Standard Status:现行
Release Date:1986-08-13
Effective Date:2022-11-01
Language of Publication:中文简体
Standard Classification
ICS Number:71.080
CCS Number:G18
Related Standards
Referenced Standards:GB/T 1999,GB/T 2000,GB/T 6682
Publication Information
Number of pages:8
Number of words:11 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-07-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:6702
Drafter:闫桂林、闫萍、张海霞、赵维良、沈燕军、朱伟素、王晓远
Drafting Organization:山东晨阳新型碳材料股份有限公司、张家港市腾翔机械制造有限公司、冶金工业信息标准研究院
Management Organization:全国煤化工标准化技术委员会(SAC/TC 469)
Proposing Department:中国钢铁工业协会