标准摘要
[中文适用范围]： 本文件规定了用电感耦合等离子体原子发射光谱法（ICP-AES）测定烟火药剂中磷含量的方法。该试验适用于ISO 25947-5中不包括的烟花爆竹，例如圣诞礼炮、万花筒或响纸。白磷可能导致烟火具有危险化学稳定性的 fireworks，可能在热处理试验（根据ISO 25947-4:2017, 6.16 (75,0 ± 2,5 °C for 48 h)）期间发生自燃。 [外文原描述]： 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).
英文名称Fireworks — Test methods for determination of specific chemical substances — Part 11: Phosphorus content by inductively coupled plasma optical emission spectrometry (ICP-OES)