GB/T 7739.14-2019
金精矿化学分析方法第14部分:鸵量的测定电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法
Methods for chemical analysis of gold concentrates— Part 14： Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
2019-08-30 发布
2020-07-01 实施
目 次
前言............................................1
1范围...........................................1
2方法1：电感耦合等离子体原子发射光谱法..........................1
2.1方法提要......................................1
2.2试剂或材料.....................................1
2.3仪器设备......................................2
2.4样品........................................2
2.5试验步骤......................................2
2.6试验数据处理....................................3
2.7精密度.......................................3
3方法2,电感耦合等离子体质谱法.............................3
3.1方法提要.....................................3
3.2试剂或材料....................................4
3.3仪器设备.....................................4
3.4样品.......................................5
3.5试验步骤.....................................5
3.6试验数据处理...................................6
3.7精密度......................................6
附录A （资料性附录）电感耦合等离子体原子发射光谱仪、电膊刹合等离子体质谱仪测定鸵的仪器
工作条件参数.......................................7