| Document ID (ISN) | 47218 |
| CIS number |
86-1928 |
| ISSN - Serial title |
Gigiena truda i professional'nye zabolevanija |
| Year |
1985 |
| Convention or series no. |
|
| Author(s) |
Zenina G.A., Voronin A.P. |
| Title |
Gas-chromatographic determination of benzyl alcohol, benzaldehyde and benzyl acetate in air |
| Original title |
Gazohromatografičeskoe opredelenie benzilovogo spirta, benzal'degida i benzilacetata v vozduhe [in Russian] |
| Bibliographic information |
May 1985, No.5, p.55-57. Illus. |
| Abstract |
Air for analysis is sampled by being drawn through a 0.7-0.8 by 10cm tube of diatomaceous earth (Risorb BLK) at a rate of 0.5L/min for 20min. Benzyl compounds are eluted from the sorbent with chloroform and separated on a 4mm by 2m steel column packed with (a) 5% XE-60 silicone on Chromaton N-AW-DMCS, (b) 10% Apiezon L on Inerton AW-DMCS, or (c) 10% PMS-100 on Dinochrom-II. The chromatograph is fitted with a flame-ionisation detector, and nitrogen is used as carrier gas. The limit of detection is 0.01µg, or 0.8mg/m3. The method has been approved for use under industrial conditions (fabric dyeing). |
| Descriptors (primary) |
benzaldehyde; benzyl alcohol; gas chromatography; determination in air; benzyl acetate |
| Descriptors (secondary) |
description of technique; dyeing |
| Document type |
D - Periodical articles |
| Subject(s) |
Toxic and dangerous substances
|
| Broad subject area(s) |
|
| Browse category(ies) |
Alcohols
Esters and salts
Aldehydes
|
