|
【保存条件】阴凉干燥处
【使用注意事项】防止沾污,最小取样量为:铂族元素10克;H2O、S、CO2 为0.5克;其余组份0.1克
【特征形态】固态
【基体】矿石
【主要分析方法】原子吸收光度法、燃烧法、非水滴定等多种方法
| 组分 |
标准值 |
标准偏差 |
单位 |
| Cr2O3 |
48.97 |
0.06 |
(10-2) |
| SiO2 |
4.20 |
0.06 |
(10-2) |
| Al2O3 |
13.37 |
0.07 |
(10-2) |
| Fe2O3 |
(3.86) |
|
(10-2) |
| FeO |
(9.13) |
|
(10-2) |
| MgO |
16.95 |
0.09 |
(10-2) |
| CaO |
0.66 |
0.02 |
(10-2) |
| TiO2 |
0.077 |
0.004 |
(10-2) |
| P2O5 |
0.003 |
0.001 |
(10-2) |
| MnO |
0.12 |
0.01 |
(10-2) |
| Na2O |
0.009 |
0.003 |
(10-2) |
| K2O |
0.010 |
0.003 |
(10-2) |
| H2O+ |
1.63 |
0.07 |
(10-2) |
| CO2 |
0.67 |
0.02 |
(10-2) |
| S |
0.003 |
0.001 |
(10-2) |
| NiO |
0.18 |
0.01 |
(10-2) |
| CoO |
0.022 |
0.001 |
(10-2) |
| V2O5 |
0.16 |
0.01 |
(10-2) |
| 全铁Fe2O3 |
14.01 |
0.08 |
(10-2) |
| Pt+ |
0.019 |
0.001 |
(10-2) |
| Pd+ |
0.002 |
0.001 |
(10-2) |
| Rh+ |
0.017 |
0.001 |
(10-2) |
| Ir+ |
0.333 |
0.016 |
(10-2) |
| Os+ |
0.569 |
0.013 |
(10-2) |
| Ru+ |
0.193 |
0.006 |
(10-2) |
|