ISO 22863-6
Fireworks — Test methods for determination of specific chemical substances — Part 6: Zirconium with a particle size of less than 40 μm by inductively coupled plasma optical emission spectrometry (ICP-OES)
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| Organization: | ISO |
| Publication Date: | 1 February 2021 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Explosives. Pyrotechnics and fireworks): | 71.100.30 |
scope:
This document specifies the qualitative and quantitative analysis methods for the determination of the presence and content of zirconium with a particle size of less than 40 μm in pyrotechnic compositions by specific colour-rendering reactions and Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES), with a minimum detection limit of 100 mg/kg.
The determination of the presence of zirconium with a particle size of less than 40 μm is required for application of ISO 25947-5. Quantitative analysis may bring complementary information if necessary.
Document History
ISO 22863-6
February 1, 2021
Fireworks — Test methods for determination of specific chemical substances — Part 6: Zirconium with a particle size of less than 40 μm by inductively coupled plasma optical emission spectrometry (ICP-OES)
This document specifies the qualitative and quantitative analysis methods for the determination of the presence and content of zirconium with a particle size of less than 40 μm in pyrotechnic...