GB/T 14506.32-2019
硅酸盐岩石化学分析方法 第32部分：三氧化二铝等20个成分量测定混合酸分解电感耦合等离子体原子发射光谱法 Methods for chemical analysis of silicate rocks— Part 32: Determination of 20 components including aluminiuin oxide etc.—Mixed acid digestion-inductively coupled plasma atomic emission spectrometry
2019-10-18 发布
2020-05-01 实施
目 次
前言.........................................I
1范围........................................1
2规范性引用文件....................................1
3原理.........................................2
4试验条件.......................................2
5试剂或材料......................................2
6仪器设备............................... 3
7样品.........................................4
8试验步51 .................................... 4
8-1样品分解....................................4
8-2空白试验....................................4
8-3验证试验....................................4
8.4平行试验....................................4
8-5测定......................................4
9试验数据处理....................................5
9.1结果计算方法.................................5
9.2结果干扰校正.................................5
10精密度......................................5
11正确度......................................6
12质最保证和控制..................................7
附录A《资料性附录）标准储备溶液的配制 .......................8
附录B （资料性附录）仪器参考工作条件.......................11
附录C （资料性附录）实验室间准确度协作试验数据统计结果..............12
参考文献......................................23