Applications Analytiques de la Mesure des Tensions de Vapeur par Saturation d'un Gaz Inerte Cas des Alcanes Normaux et des Polyethyleneglycols
作者:
Marie-Florence Grenier-loustalot,
Martine Potin-gautier,
Philippe Grenier,
期刊:
Analytical Letters
(Taylor Available online 1981)
卷期:
Volume 14,
issue 16
页码: 1335-1349
ISSN:0003-2719
年代: 1981
DOI:10.1080/00032718108081463
出版商: Taylor & Francis Group
关键词: VAPOUR PRESSURE;N ALKANES-POLYETHYLENE GLYCOLS;LIQUID CHROMATOGRAPHY
数据来源: Taylor
摘要:
The vapour pressure (10−3to 10 mmHg) of n alkanes (hexadecan to octacosan) and a serie of polyethylene glycols (molecular weight 50 to 400) have been determined by the inert gas saturation technique. The relation between P and the number of carbon atoms or the temperature are given. The method can be used to identify fractions in liquid chromatography.
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