GB 6944-1986
Replaced
GB/T 21859-2025
Active
National standards
GB/T 21859-2025 Determination of the auto ignition temperature of gas and vapor
GB/T 21859-2025 Determination of the auto ignition temperature of gas and vapor
Basic Information
Standard Code:
GB/T 21859-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Logo, packaging, transportation, storage
ICS Name:
\nProtection against dangerous goods
Publish Date:
2025-10-05
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:
全国危险化学品管理标准化技术委员会(SAC/TC 251)
Pages:
12 pages
Scope
本文件确立了气体和蒸气自燃温度测定的原理、测试步骤，规定了仪器设备、加注样品、试验结果和报告内容的要求。
本文件适用于气体和蒸气自燃温度测定。
本文件不适用于爆炸性物质以及在环境温度下与空气接触发生自燃的物质。
Development Information
Drafting Units:
上海海关工业品与原材料检测技术中心、上海化工院检测有限公司、华东理工大学、南京理工大学、河南海克尔仪器仪表有限公司、上海化工研究院有限公司
Drafting Persons:
马腾洲、何源、黄钰、吴昊、肖秋平、吴婷、徐亮、商照聪、黄怡樑、王雷鸣、吴滢莹、刘晨阳、聂文磊、蒋伟、黄知清、彭广、谢丽、许朋飞
Replace the following standards
Referenced Standards
Related Standards
GB/T 7694-1987
Replaced
GB/T 7694-1987 The rule of nomenclature for dangerous goods
GB 11806-1989
Abolished
GB 11806-1989 Regulations for the safe transport of radioactive material
GB 11928-1989
Active
GB 11928-1989 Regulations for interim storage of low-and intermediate-level radioactive solid wastes
GB 11929-1989
Replaced
GB 11929-1989 Regulations for designing storage building of high level radioactive liquid waste
GB 12268-1990
Replaced