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.
Status: PublishedPublication date: 2021-02
Edition: 1Number of pages: 9
Technical Committee: ISO/TC 264 Fireworks
- ICS :
- 71.100.30 Explosives. Pyrotechnics and fireworks
This standard contributes to the following Sustainable Development Goal:
Buy this standard
|std 1 61||PDF + ePub|
|std 2 61||Paper|
ISO 22863-6:2021Stage: 60.60
Got a question?
Check out our FAQs
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.