Gas-chromatographic determination of trace amounts of vinyl chloride in water and air after derivatization to 1,2-dibromochloroethane

1990 ◽  
Vol 336 (4) ◽  
pp. 322-327 ◽  
Author(s):  
J�rgen Wittsiepe ◽  
Fidelis Selenka ◽  
Ewald Jackwerth
Keyword(s):  
Vinyl Chloride ◽  
Chromatographic Determination

Gas-chromatographic determination of vinyl chloride in air samples collected on charcoal

1976 ◽  
Vol 48 (9) ◽  
pp. 1395-1398 ◽  
Author(s):  
R. H. Hill ◽  
C. S. McCammon ◽  
A. T. Saalwaechter ◽  
A. W. Teass ◽  
W. J. Woodfin
Keyword(s):  
Vinyl Chloride ◽  
Chromatographic Determination ◽  
Air Samples

Chemical studies on tobacco smoke. XXXVI. Chromatographic determination of vinyl chloride in tobacco smoke

1976 ◽  
Vol 48 (1) ◽  
pp. 47-50 ◽  
Author(s):  
Dietrich. Hoffmann ◽  
Constantin. Patrianakos ◽  
Klaus D. Brunnemann ◽  
Gio B. Gori
Keyword(s):  
Vinyl Chloride ◽  
Tobacco Smoke ◽  
Chromatographic Determination ◽  
Chemical Studies

Gas-Liquid Chromatographic Determination of Vinyl Chloride in Vinyl Chloride Polymers, Food-Simulating Solvents, and Other Samples

1975 ◽  
Vol 58 (6) ◽  
pp. 1214-1220 ◽  
Author(s):  
Charles V Breder ◽  
J Lawrence Dennison ◽  
Margaret E Brown
Keyword(s):  
Vinyl Chloride ◽  
Vegetable Oils ◽  
Direct Injection ◽  
Chromatographic Determination ◽  
Gas Liquid Chromatography ◽  
Liquid Chromatograph ◽  
Flame Ionization ◽  
Dimethyl Acetamide ◽  
Liquid Chromatographic

Abstract The determination of vinyl chloride (VC) in polyvinyl chloride (PVC), vegetable oils, foodsimulating solvents, mouthwashes, and blood anticoagulant solutions by gas-liquid chromatography is described. PVC polymers are dissolved in either tetrahydrofuran or dimethyl acetamide. Vegetable oils are diluted with an equal volume of tetrahydrofuran. The resulting solutions are injected into a gas-liquid chromatograph equipped with a flame ionization detector. Mouthwashes, blood anticoagulant solutions, and 3 food-simulating solvents, 3% acetic acid, 50% ethanol, and heptane, are analyzed by direct injection into a chromatograph. Sensitivities are such that 0.05 ppm VC in solution or 1 ppm VC in PVC can be quantitated.

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