Standard No.:	GB/T 22052-2008
English Name:	Test method for vapor pressure - Temperature relationship and initial decompostition temperature of liquids by isoteniscope
Chinese Name:	用液体蒸气压力计测定液体的蒸气压力 温度关系和初始分解温度的方法
Chinese Classification:	A80    Marking, packaging, transport and storage in general
Professional Classification:	GB    National Standard
Source Content Issued by:	SAC
Issued on:	2008-06-30
Implemented on:	2009-2-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	210.0
Delivery:	via email in 1~3 business day

本标准为首次发布。本标准包括了纯液体蒸气压力、混合物的蒸气压力（在一封闭管中，填充量为40%±5%时）及纯液体和混合液体的初始热分解温度的测定。本标准适用于测试温度下，在硼硅酸盐瓶中其蒸气压在133Pa～101.3 kPa 间的液体蒸气压的测定。本测试方法温度适用范围为环境温度至748 K。如提供合适的恒温浴时，温度范围也可低于环境温度。