GB/T 46122.4-2025

Active

Fireworks—Test methods for determination of specific chemical substances—Part 4:Determination of lead and lead compounds—X-ray fluorescence spectrometry

烟花爆竹 特定化学物质检测方法 第4部分：铅和铅化合物含量的测定 X射线荧光光谱法

Standard Type
GBT
ICS
71.100.30
CCS
Y 88
Status
现行
Issue Date
2025-08-29
Implementation
2025-12-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A