ISO 22863-11:2022
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ISO 22863-11:2022
79578

Abstract  Preview

This document specifies the test method for the determination of phosphorus content in firework compositions by inductively coupled plasma optical emission spectrometry (ICP-AES).

Such test is applied to fireworks excluding Christmas crackers, party poppers, or snaps according to ISO 25947-5. The use of white phosphorus can lead to fireworks of hazardous chemical stability that can be detected by possible self-ignition during the thermal conditioning test according to ISO 25947-4:2017, 6.16 (75,0 ± 2,5 °C for 48 h).


General information 

  •  :  Published
     : 2022-07
  •  : 1
     : 6
  •  : ISO/TC 264 Fireworks
  •  :
    71.100.30 Explosives. Pyrotechnics and fireworks

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