|Document ID (ISN)||51383|
|Convention or series no.
||Arbete och Hńlsa 1987:1
||HansÚn L., Sollenberg J., Hallbert B.O., Uggla C., Wrangskog K.
||Determination of dimethylethylamine in air samples from a foundry by isotachophoresis and HPLC
||Bestńmning av dimetyletylamin i luftprover frňn ett gjuteri med isotakofores och HPLC [in Swedish]|
||Arbetarskyddsstyrelsen, Publikationsservice, 171 84 Solna, Sweden, 1987. 18p. Illus. 8 ref.
||Stationary sampling of foundry air was performed with sampling pumps and absorbers containing dilute hydrochloric acid. Absorber solution was analysed by isotachophoresis and high-pressure liquid chromatography. Personal sampling was performed with diffusion samplers loaded with sulfuric acid and with filter samplers impregnated with phosphoric acid. Washings from the personal sampler were analysed by ion chromatography. Both stationary methods had a limit of detection of 1.0ng/ÁL, and gave similar results.
||ethyldimethylamine; determination in air; isotachophoresis; high-pressure liquid chromatography; foundries
||description of technique
||E - Books, reports, proceedings
||Toxic and dangerous substances
|Broad subject area(s)
Foundries, metalcasting and forging operations