|
【保存條件】陰涼、干燥、通風(fēng)良好的樣品庫。
【使用注意事項】分析Hg、Cl、I時干燥溫度<60℃，最小稱樣量為0.5克。
【特征形態(tài)】固態(tài)
【基體】土壤
【主要分析方法】
| 組分 |
標(biāo)準(zhǔn)值 |
標(biāo)準(zhǔn)偏差 |
單位 |
| Al2O3* |
10.84 |
0.05 |
|
| As |
8.2 |
0.7 |
|
| B |
33 |
5 |
|
| Ba |
555 |
40 |
|
| Be |
1.8 |
0.2 |
|
| Bi |
0.21 |
0.04 |
|
| CaO* |
5.42 |
0.04 |
|
| Cd |
(0.21) |
|
|
| Cl |
(85) |
|
|
| Co |
8.9 |
0.9 |
|
| CO2* |
3.59 |
0.12 |
|
| Cr |
54 |
4 |
|
| Cu |
16 |
1 |
|
| F |
657 |
45 |
|
| FeO* |
(0.58) |
|
|
| Ga |
13 |
2 |
|
| H2O+* |
(2.49) |
|
|
| Hg |
(0.018) |
|
|
| K2O* |
2.18 |
0.05 |
|
| La |
32 |
4 |
|
| Li |
25 |
2 |
|
| MgO* |
1.68 |
0.09 |
|
| Mo |
(0.71) |
|
|
| N* |
0.021 |
0.004 |
|
| Nb |
11 |
1 |
|
| Ni |
22 |
3 |
|
| Pb |
20 |
2 |
|
| Rb |
83 |
9 |
|
| S* |
0.0029 |
0.0013 |
|
| Se |
(0.08) |
|
|
| SiO2* |
67.53 |
0.31 |
|
| Sn |
2.2 |
0.5 |
|
| Sr |
231 |
6 |
|
| Te |
(0.053) |
|
|
| TFe2O3* |
(3.26) |
|
|
| U |
2.4 |
0.6 |
|
| V |
66 |
7 |
|
| W |
1.3 |
0.2 |
|
| Y |
19 |
4 |
|
| Zn |
(39) |
|
|
| Zr |
298 |
20 |
|
|
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