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ISO 22863-3:2020

Fireworks — Test methods for determination of specific chemical substances — Part 3: Lead and lead compounds by atomic absorption ISO 22863-3:2020

Publication date:   Jun 30, 2020

General information

60.60 Standard published   Jun 30, 2020

ISO

ISO/TC 264 Fireworks

International Standard

71.100.30   Explosives. Pyrotechnics and fireworks

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Scope

This document specifies the test method for determination of the lead content in pyrotechnic compositions of fireworks by flame atomic absorption spectrophotometry, with a minimum detection limit of 10 mg/kg.
It is generally recommended to perform a simple preliminary qualitative test to check whether a quantitative analysis is required.

Life cycle

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PUBLISHED
ISO 22863-3:2020
60.60 Standard published
Jun 30, 2020