GB/T 7814-1987
Replaced
GB/T 14491-2025
Active
National standards
GB/T 14491-2025 Propylene oxide for industrial use
GB/T 14491-2025 Propylene oxide for industrial use
Basic Information
Standard Code:
GB/T 14491-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, organic chemical raw materials
ICS Name:
Alcohols and ethers
Publish Date:
2025-08-01
Implement Date:
2026-02-01
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(SAC/TC 63)
Pages:
32 pages
Scope
本文件规定了工业用环氧丙烷的技术要求、试验方法、检验规则、标志和随行文件、包装、运输和贮存。
本文件适用于乙苯共氧化法(PO/SM)、异丁烷共氧化法(PO/TBA)、异丙苯共氧化法(CHPPO)、过氧化氢直接氧化法(HPPO)和氯醇法生产的工业用环氧丙烷。
Development Information
Drafting Units:
宁波镇海炼化利安德化学有限公司、万华化学集团股份有限公司、泰兴怡达化学有限公司、南京金陵亨斯迈新材料有限责任公司、天津渤化化工发展有限公司、中海壳牌石油化工有限公司、滨化集团股份有限公司、中石化(北京)化工研究院有限公司、中石化宁波镇海炼化有限公司、中化学天辰(泉州)新材料有限公司、中石化(天津)石油化工有限公司、中石化湖南石油化工有限公司、淄博齐翔腾达化工股份有限公司、中化学天辰绿能新材料技术研发(淄博)有限公司、红宝丽集团股份有限公司、山东三岳化工有限公司、利华益维远化学股份有限公司、江苏嘉宏新材料有限公司、常州瑞华化工工程技术股份有限公司、南通百川新材料有限公司、山东金岭化工股份有限公司、宁波镇海炼化利安德巴赛尔新材料有限公司
Drafting Persons:
蔡永奇、黄煜、王勇、刘准、包淼清、陈忠基、糜贵廷、尹萍、朱长健、罗乃兴、马典礼、宋维胜、田平、许跃、么春阳、姜元嫒、李岩山、魏长辛、罗莎、贾闯、白玉平、陈雪非、罗国飞、张春峰、王元平、吕坚、庞琦雨、王建全、张富军、刘香云、徐志刚、黄东平、任顺康、高美峰、周锋俊、吴非克、孙百亚、周成森、唐建新
Replace the following standards
Referenced Standards
GB 190-1990 Labels for packages of dangerous goods
GB 190-2009 Packing symbol of dangerous goods
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions
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 3143-1982 Color determination method of liquid chemicals (Hazen unit—platinum-cobalt scale)
GB/T 6283-1986 Chemical products—Determination of water—Karl fischer method (general method)
GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method)
GB/T 6324.6-1986 Organic chemical products for industrial use—Determination of content of carbonyl compounds present in small amounts—Photometric method
GB/T 6324.6-2014 Test method of organic chemical products—Part 6:Determination of color for liquids—Tristimulus colorimetry
GB/T 6324.8-2014 Test methods of organic chemical products—Part 8:Determination of water of liquid products—Carl·fischer coulometric method
GB/T 6324.9-2016 Test methods of organic chemical products—Part 9:Determination of chloride
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6680-2003 General rules for sampling liquid chemical products
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 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
GB/T 9722-2006 Chemical reagent—General rules for the gas chromatography
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/T 26792-2011 High performance liquid chromatography
GB/T 26792-2019 High performance liquid chromatography
JJG 342-2014 Gel Permeation Chromatographs
JJG 342-1993 Verification Regulation of Gel Chromatograph
GB/T 9722-2023 Chemical reagent—General rules for the gas chromatography
Related Standards
GB/T 13206-1991
Replaced
GB/T 13206-1991 Glycerines
GB/T 13216.10-1991
Replaced
GB/T 13216.10-1991 Test methods for glycerines—Determination of saponification equivalent
GB/T 13216.11-1991
Replaced
GB/T 13216.11-1991 Test methods for glycerines—Limit test for arsenic
GB/T 13216.1-1991
Replaced
GB/T 13216.1-1991 Test methods for glycerines—Method of sampling for glycerines in drums
GB/T 13216.12-1991
Replaced