ISO 22863-3
Fireworks — Test methods for determination of specific chemical substances — Part 3: Lead and lead compounds by atomic absorption
active, Most Current
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| Organization: | ISO |
| Publication Date: | 1 June 2020 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Explosives. Pyrotechnics and fireworks): | 71.100.30 |
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.
Document History
ISO 22863-3
June 1, 2020
Fireworks — Test methods for determination of specific chemical substances — Part 3: Lead and lead compounds by atomic absorption
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...