ISO 22863-3:2020

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 10 mg/kg. It is generally recommended to perform a simple preliminary qualitative test to check whether a quantitative analysis is required.

SDO:

ISO

Language:

English

ICS Codes:

71.100.30

Status:

Published

Publish date:

2020-06-29

Standard Number:

ISO 22863-3:2020