EN ISO 787-28:2020
General methods of tests for pigments and extenders - Part 28: Determination of total content of polychlorinated biphenyls (PCB) by dissolution, cleanup and GC-MS (ISO 787-28:2019)

Standard No.

EN ISO 787-28:2020

Release Date

2020

Published By

European Committee for Standardization (CEN)

Status

Withdraw 2021-04

Latest

EN ISO 787-28:2020

Scope

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.

EN ISO 787-28:2020 history

• 2020 EN ISO 787-28:2020 General methods of tests for pigments and extenders - Part 28: Determination of total content of polychlorinated biphenyls (PCB) by dissolution, cleanup and GC-MS (ISO 787-28:2019)