Document ID (ISN) | 35826 |
CIS number |
81-1036 |
ISSN - Serial title |
0049-8610 - Zeitschrift für die gesamte Hygiene und ihre Grenzgebiete |
Year |
1980 |
Convention or series no. |
|
Author(s) |
Stamm E. |
Title |
Comparative evaluation of the efficiency of carbon monoxide measurement methods in the region of the MAC |
Original title |
Vergleichende Betrachtung der Leistungsfähigkeit von Messmethoden für Kohlenmonoxid im MAK-Bereich [in German] |
Bibliographic information |
June 1980, Vol.26, No.6, p.409-414. Illus. 31 ref. |
Abstract |
The possibilities of use and limitations of indicator tubes are discussed, and the analytical methods and installations used in industrial toxicology laboratories are described and compared: chemical methods, gas chromatography, infrared absorption. Photometric methods have good reproductibility and are suitable for routine analysis. For gas chromatography, the thermal conductivity detector with previous enrichment of the CO is preferred. The infrared absorption technique deserves greater attention. |
Descriptors (primary) |
carbon monoxide; chemical analysis; determination in air |
Descriptors (secondary) |
infrared spectrophotometry; photometry; gas chromatography; comparative study; colorimetry; detector tubes; titration |
Document type |
D - Periodical articles |
Subject(s) |
Toxic and dangerous substances
|
Broad subject area(s) |
|
Browse category(ies) |
Carbon monoxide Inorganic substances
|