GB/T 2921-1982
Abolished
GB/T 15895-2021
Active
National standards
GB/T 15895-2021 Chemical reagent—1,2-Dichloroethane
GB/T 15895-2021 Chemical reagent—1,2-Dichloroethane
Basic Information
Standard Code:
GB/T 15895-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, organic reagents and organic solvents
ICS Name:
Chemical reagents
Publish Date:
2021-08-20
Implement Date:
2022-03-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国化学标准化技术委员会化学试剂分技术委员会(SAC/TC 63/SC 3)
Pages:
6 pages
Scope
本文件规定了化学试剂1,2-二氯乙烷的技术要求、试验、检验规则和包装及标志。
本文件适用于化学试剂1,2-二氯乙烷的检验。
示性式:CH2ClCH2Cl
相对分子质量:98.95(根据2018年国际相对原子质量)
CAS号:107-06-2
Development Information
Drafting Units:
江苏强盛功能化学股份有限公司、北京化学试剂研究所有限责任公司、国家化学试剂质量监督检验中心
Drafting Persons:
归向红、周翼、应立、韩宝英、王玉华、赵季飞、霍建增、杜伟强
Replace the following standards
Referenced Standards
GB/T 611-2021 Chemical reagent—General method for the determination of density
GB/T 9722-2006 Chemical reagent—General rules for the gas chromatography
GB/T 9736-2008 Chemical reagent—General method for the determination of acidity and alkalinity
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions
GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity
GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods
GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods
GB/T 605-1988 Chemical reagent—General method for the measurement of colour(in Hazen units)
GB/T 605-2006 Chemical reagent—General method for the measurement of colour
GB/T 606-2003 Chemical reagent—General method for the determination of water—Karl Fischer method
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 9729-1988 Chemical reagent General method for the determination of chloride
GB/T 9729-2007 Chemical reagent—General method for the determination of chloride
GB/T 9737-2008 Chemical reagent—General rules for the determination of readily carbonizable substances
GB/T 9740-1988 Chemical reagent General method for the determination of dry residue after evaporation
GB/T 9740-2008 Chemical reagent—General method for the determination of dry residue after evaporation
GB 15258-1999 General rules for preparation of precautionary label for industrial chemicals
GB 15258-2009 General rules for preparation of precautionary label for chemicals
GB 15346-1994 Chemical reagent—Packaging and marking
GB 15346-2012 Chemical reagent—Packaging and marking
HG/T 3921-2006 Chemical reagents sampling and acceptance rules
GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity
Related Standards
GB/T 2922-1982
Abolished
GB/T 2922-1982 Chemical reagents—Determination of specific surface area of solid supports used in chromatography
GB/T 3914-1983
Replaced
GB/T 3914-1983 Chemical reagents—The general rules of anodic stripping voltammetry
GB/T 673-1984
Replaced
GB/T 673-1984 Chemical reagent—Arsenic trioxide
GB/T 1263-1986
Replaced
GB/T 1263-1986 Chemical reagent—Disodium hydrogen phosphate dodecahydrate
GB/T 1292-1986
Replaced