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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
30. 6. 2020.

Опште информације

90.93     26. 8. 2026.

ISO

ISO/TC 264

Međunarodni standard

71.100.30  

engleski   francuski  

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Apstrakt

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.

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TRENUTNO

OBJAVLJEN
ISO 22863-3:2020
90.93 Odluka o potvrđivanju standarda
26. 8. 2026.