Name: BS 6068-2.72(2000) : 2000
Brand: BSI

WATER QUALITY - DETERMINATION OF HYDROCARBON OIL INDEX - PART 2: METHOD USING SOLVENT EXTRACTION AND GAS CHROMATOGRAPHY

Published date

23-11-2012

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Term and definition
4 Interferences
5 Principle
6 Reagents
7 Apparatus
8 Sampling and sample preservation
9 Procedure
10 Test report
11 Precision
Annex A (informative) Example of a column and a
                      microseparator
Annex B (informative) Examples of gas chromatograms of
                      mineral oil standard and water samples
Annex C (informative) Determination of boiling range of a
                      mineral oil from the gas chromatogram
Bibliography

Defines a procedure for the determination of the hydrocarbon oil index in waters by means of gas chromatography. This method is applicable for surface water, waste water and water from sewage treatment plants and permits the determination of a hydrocarbon oil index in concentrations above 0.1 mg/l. This method does not apply to the quantitative determination of the content of volatile mineral oil. However, on the basis of the peak pattern of the gas chromatogram, certain qualitative information on the composition of the mineral oil contamination can be derived.

Committee	EH/3/2
DevelopmentNote	Also numbered as BS EN ISO 9377-2 (11/2000) Supersedes 99/561878 DC. (06/2005) Reviewed and confirmed by BSI, July 2008. (06/2008)
DocumentType	Standard
PublisherName	British Standards Institution
Status	Current
Supersedes	99/561878 DC : APR 99

Standards	Relationship
EN ISO 9377-2 : 2000	Identical
ISO 9377-2:2000	Identical

ISO 5667-3:2012	Water quality Sampling Part 3: Preservation and handling of water samples
EN ISO 5667-3:2012	Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012)
ISO 8466-1:1990	Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Part 1: Statistical evaluation of the linear calibration function