GB/T 2921-1982
Abolished
GB/T 9722-2023
Active
National standards
GB/T 9722-2023 Chemical reagent—General rules for the gas chromatography
GB/T 9722-2023 Chemical reagent—General rules for the gas chromatography
Basic Information
Standard Code:
GB/T 9722-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical reagents
ICS Name:
Chemical reagents
Publish Date:
2023-08-06
Implement Date:
2024-03-01
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:
24 pages
Scope
本文件规定了化学试剂用气相色谱法对仪器的要求和分析方法。本文件适用于含有可挥发成分的有机化学试剂的主要成分和杂质的测定。
Development Information
Drafting Units:
南京群科化工研究所、山东省产品质量检验研究院、北京化学试剂研究所有限责任公司、上海泰坦科技股份有限公司、山东东方华龙工贸集团有限公司、济源市恒顺新材料有限公司、岳阳振兴中顺新材料科技股份有限公司
Drafting Persons:
邹惠玲、郑金凤、邱爱玲、赵季飞、王玉华、韩宝英、李海洋、翟中华、夏攀登、谢应波、王玉萍、马立强、陈攀、王丹丹、陈红兰
Replace the following standards
Referenced Standards
GB/T 4946-1985 Terms of gas chromatography
GB/T 4946-2008 Terms of gas chromatography
GB 4962-1985 Technical safety regulation for gaseous hydrogen use
GB 4962-2008 Technical safety regulation for gaseous hydrogen use
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
JJG 700-1999 Gas Chromatograph
JJG 700-2016 Gas Chromatographs
TSG 23-2021 Regulation on Safety Technology for Gas Cylinder
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