NEN-EN 12918

Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis

active, Most Current
Organization: NEN
Publication Date: 1 August 1999
Status: active
Page Count: 29
ICS Code (Examination of water for chemical substances): 13.060.50
scope:

Specifies the extraction processes and gas chromatographic (GC) methods for determining parathion, parathion-methyl and some other organophosporus compounds in drinking waters, surface waters and waste waters. This standard can also be suitable for the determination of other organic compounds.

Document History

NEN-EN 12918
August 1, 1999
Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
Specifies the extraction processes and gas chromatographic (GC) methods for determining parathion, parathion-methyl and some other organophosporus compounds in drinking waters, surface waters and...
July 1, 1997
Water quality - Determination of parathion, parathionmethyl and some other organophosphorus compounds in water
Specifies the extraction processes and gas chromatographic (GC) methods for determining parathion, parathion-methyl and some other organophosporus compounds in drinking waters, surface waters and...
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