标准摘要
[中文适用范围]： 本标准规定了高效液相色谱法测定烟花组合物中苦味酸盐和苦味酸的试验方法。 [外文原描述]： This document specifies the test method for the determination of picrates and picric acid in firework compositions by high performance liquid chromatography.
英文名称Fireworks — Test methods for determination of specific chemical substances — Part 12: Picrates and picric acid by high performance liquid chromatography