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RS ISO 11423-1: 1997
Water quality — Determination of benzene and some derivatives — Part 1: Head-space gas chromatographic method
Abstract

The method described is applicable to the determination of benzene, methylbenzene (toluene), dimethylbenzenes
(xylenes) and ethylbenzene (abbreviated hereafter to BTX) in homogeneous samples of water and waste water in
concentrations above 2 pg/l. In samples that are organically polluted, the limit of determination may, depending on
the matrix of the sample, be higher. High concentrations may be determined by diluting the sample.
A number of further derivatives and nonpolar compounds with similar physical properties may also be determined
by this method. The applicability of the method should be verified for the particular water sample.

General Information

CodeClassificationThemePagesPublisherAvailability
RS ISO 11423-1: 1997ADOPTED ISO STANDARDSEnvironment. Health protection. Safety25First Edition
Oct 2022		Available
Price: RWF 25,500


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