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ISO 22863-2:2020

Fireworks — Test methods for determination of specific chemical substances — Part 2: Hexachlorobenzene by gas chromatography
14 shk 2020

General information

90.60     5 qer 2025

ISO

ISO/TC 264

International Standard

71.100.30  

anglisht   frëngjisht  

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Scope

This document specifies the test method for the determination of hexachlorobenzene (HCB) in pyrotechnic compositions by gas chromatography.
The limit of detection depends on the substance to be determined, the equipment used, the quality of chemicals used for the extraction of the sample, and the clean-up of the extract.
Under the conditions specified in this document, a limit of detection of 1 mg/kg (expressed as dry matter) can be achieved.

Life cycle

NOW

PUBLISHED
ISO 22863-2:2020
90.60 Close of review
5 qer 2025

National adoptions

Fishekzjarre - Metodat e provës për përcaktimin e substancave kimike specifike - Pjesa 2: Heksaklorobenzeni me gazkromatografi

60.60 Standard published

DPS/KT 305 më tepër