Fireworks — Test methods for determination of specific chemical substances — Part 13: Qualitative detection of elemental metals in firework compositions
烟花 特定化学物质测定的试验方法 第13部分:烟花组合物中元素金属的定性检测
This document specifies a method for the qualitative detection of reactive elemental metals (e.g. Mg, Al, Be, Mn, Zn, Fe, Co, Ni, Sn) used in compositions of fireworks.