0

ISO 22863-6:2021

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) ISO 22863-6:2021

Publication date:   Feb 10, 2021

General information

60.60 Standard published   Feb 10, 2021

ISO

ISO/TC 264 Fireworks

International Standard

71.100.30   Explosives. Pyrotechnics and fireworks

Buying

Published

Language in which you want to receive the document.

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.

Life cycle

NOW

PUBLISHED
ISO 22863-6:2021
60.60 Standard published
Feb 10, 2021