Fireworks. Test methods for determination of specific chemical substances-Analysis of lead and lead compounds by X-ray fluorescence spectrometry (XRF)
烟火 测定特定化学物质的试验方法
This document specifies the method for the determination of the content of lead and lead compounds in pyrotechnic compositions of fireworks by X-ray fluorescence spectrometry (XRF).All current amendments available at time of purchase are included with the purchase of this document.