THE ANALYSIS OF FLUOROCARBONS: USE OF INFRARED SPECTROPHOTOMETRY FOR THE ANALYSIS OF SMALL SAMPLES

1 October 1955

journal article
Published by Canadian Science Publishing in Canadian Journal of Chemistry

Vol. 33 (10) , 1566-1571
https://doi.org/10.1139/v55-191

Abstract

A method for the analysis of small quantities of mixtures of carbon tetra-fluoride, hexafluoroethane, and fluoroform based on measurement of the intensity of infrared absorption bands is described. The relation between pressure and optical density for the main absorption bands of each gas was determined and used to calculate the composition of synthetic mixtures. These results were compared with those obtained by mass spectrometric analysis.

Keywords

OPTICAL
ABSORPTION
FLUORIDE
SPECTROPHOTOMETRY
FLUOROFORM
TETRA
FLUOROCARBONS
ANALYSIS OF SMALL
SPECTROMETRIC
HEXAFLUOROETHANE

This publication has 0 references indexed in Scilit: