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GB/T 686-2023 Active National standards

GB/T 686-2023 Chemical reagent—Acetone

GB/T 686-2023 Chemical reagent—Acetone

Publish Date: 2023-08-06 Implement Date: 2024-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 686-2023
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: 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: 8 pages

Scope

本文件规定了化学试剂丙酮的性状、技术要求、试验方法、检验规则和包装及标志。本文件适用于化学试剂丙酮的检验。注： 化学试剂丙酮示性式为CH3COCH3，相对分子质量为58.08(根据2022年国际相对原子质量)，CAS号为67641。

Development Information

Drafting Units:

江苏强盛功能化学股份有限公司、安徽时联特种溶剂股份有限公司、北京化学试剂研究所有限责任公司、浙江环质环境检测科技有限公司、常熟市滨江化工有限公司

Drafting Persons:

周翼、应立、方萍、陈小兰、赵季飞、王玉华、韩宝英、沈聪、丁佳丽、顾屹立、归向红、何玲

Word Count: 12 Thousand words Pages: 8 pages

Replace the following standards

GB/T 686-2008 Chemical reagent—Acetone

Referenced Standards

GB/T 611-2021 Chemical reagent—General method for the determination of density GB/T 9721-2006 Chemical reagent—General rules for the molecular absorption spectrophotometry (ultraviolet and visible) 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 34704-2017 Chemical reagent—General method for the determination of aldehyde 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 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

Adopt standards

ISO 6353-2:1983

Related Standards

GB/T 2921-1982 Abolished

GB/T 2921-1982 Chemical reagents—Classification and nomenclature of liquid stationary phase for gas chromatography

Publish Date: 1982-03-03
GB/T 2922-1982 Abolished

GB/T 2922-1982 Chemical reagents—Determination of specific surface area of solid supports used in chromatography

Publish Date: 1982-03-03
GB/T 3914-1983 Replaced

GB/T 3914-1983 Chemical reagents—The general rules of anodic stripping voltammetry

Publish Date: 1983-11-07
GB/T 673-1984 Replaced

GB/T 673-1984 Chemical reagent—Arsenic trioxide

Publish Date: 1984-12-27
GB/T 1263-1986 Replaced

GB/T 1263-1986 Chemical reagent—Disodium hydrogen phosphate dodecahydrate

Publish Date: 1986-08-13
GB/T 1292-1986 Replaced

GB/T 1292-1986 Chemical reagents—Ammonium acetate

Publish Date: 1986-08-13
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