Fireworks. Test methods for determination of specific chemical substances -- 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 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.
| SDO | BSI: British Standards Institution |
| Document Number | ISO 22863-6 |
| Publication Date | Feb. 12, 2021 |
| Language | en - English |
| Page Count | 18 |
| Revision Level | |
| Supercedes | |
| Committee | CII/47 |
Failed to load document history.
| Publish Date | Document Id | Type | View |
|---|