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Norm

ISO 787-28:2019

Ausgabedatum: 2019 05 10

General methods of tests for pigments and extenders — Part 28: Determination of total content of polychlorinated biphenyls (PCB) by dissolution, cleanup and GC-MS

This document specifies a method for determining the total content of polychlorinated biphenyls (PCBs), checking for all 209 possible congeners in pigment materials. This...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 21 Seiten
Sprache:
Englisch

This document specifies a method for determining the total content of polychlorinated biphenyls (PCBs), checking for all 209 possible congeners in pigment materials.

This document is applicable to a working range from1 mg/kg to 150 mg/kg. The lower quantitation limit of this method is 1 mg/kg per congener. Results below 1 mg/kg are considered to be qualitative only.

ISO 787-28:2019
2019 05 10
General methods of tests for pigments and extenders — Part 28: Determination of total content of pol...
Norm