DETERMINATION OF VOLATILE ORGANIC COMPOUNDS EMITTED FROM HOUSEHOLD PRODUCTS IN SMALL TEST CHAMBERS AND COMPARISON WITH HEADSPACE ANALYSIS
A chamber method for the characterisation of the complex composition and time dependence of VOC (volatile organic compounds) emissions from household products is described. Five household products (two liquid floor detergents, a spray cleanser for carpets, a spray polish for furniture and a floor wax paste) were tested. The results are reported and compared with headspace measurements. An empirical mathematical model was used to describe the time dependence of VOC concentrations in the chamber. The model makes it possible to characterise complex emissions and their time dependence with relatively few parameters. Significant differences in the composition of emissions determined in the chamber and in headspace air were observed and are discussed in terms of polarity and water solubility of the emitted compounds.
Bibliographic Reference: PAPER PRESENTED: INDOOR AIR '90, TORONTO (CA), JULY 29 - AUG. 3, 1990 AVAILABLE FROM COMMISSION OF THE EUROPEAN COMMUNITIES, DG XIII-C-3, L-2920 LUXEMBOURG AS PAPER EN 35374 ORA
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Record Number: 1989128083200 / Last updated on: 1990-11-01
Original language: EN
Available languages: en