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Acetaldehyde Analytical Method.

Authors
Anonymous
Source
NIOSH 1979 Mar:25 pages
Link
NIOSHTIC No.
00107270
Abstract
The NIOSH analytical method S345 for determining acetaldehyde (75070) in air is described. Samples are collected in a midget bubbler, derivatized with Girard-T reagent, and analyzed by high pressure liquid chromatography. The working range of the method is 170 to 670 milligrams per cubic meter, the coefficient of variance is 0.053, and the detection limit is less than 0.1 milligram per sample. Analytical apparatus, reagents and procedures are described, and calculations are provided for determining sample concentrations. Data on collection efficiency, and recovery and stability rates is included.
Keywords
NIOSH-Analytical-Method; NIOSH-Sampling-Data-Sheet; NIOSH-Backup-Data-Sheet; Analytical-Method; Air-contamination; Air-sampling; Standards-Completion-Program; Sampling; Standards; SCP; Analytical-instruments; Information-processing;
CAS No.
75-07-0;
Publication Date
19790316
Fiscal Year
1979
NTIS Accession No.
PB81-229718
NTIS Price
A03
Identifying No.
S345
NIOSH Division
DPSE;
Source Name
NIOSH, Unpublished, Cincinnati, Ohio, 25 pages, 11 references
State
OH;
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