Projekta Nr.ISO 12010:2012
Nosaukums<p>ISO 12010:2012 specifies a method for the quantitative determination of the sum of short-chain polychlorinated <i>n</i>‑alkanes, also known as short-chain polychlorinated paraffins (SCCPs), in the carbon bond range <i>n</i>-C<sub>10</sub> to <i>n</i>-C<sub>13</sub> inclusive, in mixtures with chlorine mass fractions ("contents") between 49 % and 67 %, including approximately 6 300 of approximately 8 000 congeners.</p> <p>This method is applicable to the determination of the sum of SCCPs in unfiltered surface water, ground water, drinking water and waste water using gas chromatography-mass spectrometry with electron capture negative ionization (GC-ECNI-MS).</p> <p>The method can be applied to samples containing 0,1 µg/l to 10 µg/l. Depending on the waste water matrix, the lowest detectable concentration is estimated to be &gt;0,1 µg/l.</p>
Reģistrācijas numurs (WIID)51124
Darbības sfēra<p>ISO 12010:2012 specifies a method for the quantitative determination of the sum of short-chain polychlorinated <i>n</i>‑alkanes, also known as short-chain polychlorinated paraffins (SCCPs), in the carbon bond range <i>n</i>-C<sub>10</sub> to <i>n</i>-C<sub>13</sub> inclusive, in mixtures with chlorine mass fractions ("contents") between 49 % and 67 %, including approximately 6 300 of approximately 8 000 congeners.</p> <p>This method is applicable to the determination of the sum of SCCPs in unfiltered surface water, ground water, drinking water and waste water using gas chromatography-mass spectrometry with electron capture negative ionization (GC-ECNI-MS).</p> <p>The method can be applied to samples containing 0,1 µg/l to 10 µg/l. Depending on the waste water matrix, the lowest detectable concentration is estimated to be &gt;0,1 µg/l.</p>
StatussAtcelts
ICS grupa13.060.50