ISO 22863-1:2020 PDF

Overview

ISO 22863-1:2020 outlines standardized procedures for the preparation of test samples used in the qualitative and quantitative analysis of specific chemical substances within fireworks. Developed by the International Organization for Standardization (ISO) under Technical Committee ISO/TC 264, this standard addresses the growing need for reliable and harmonized testing methods to ensure the safety, regulatory compliance, and quality control of fireworks globally.

The document is the first part of the ISO 22863 series and focuses on the general methods of sample preparation that apply to a range of hazardous or regulated substances commonly encountered in fireworks. By following ISO 22863-1, stakeholders in the fireworks sector can achieve more consistent and accurate chemical analyses, important for both public safety and the effective enforcement of legal requirements.

Key Topics

• Sample Preparation Methods: Detailed instructions on dismantling and separating pyrotechnic compositions from inert materials, grinding, and drying.
• Target Chemical Substances: The standard applies to the detection and quantification of:
  • Hexachlorobenzene
  • Lead and lead compounds
  • Arsenic or arsenic compounds
  • Mercury compounds
  • Chlorates
  • White phosphorus
  • Picrates or picric acid
  • Zirconium (particle size