【保存条件】密封保存在阴凉干燥处。
【使用注意事项】最小取样量为0.1克。
【特征形态】固态
【基体】土壤
【主要分析方法】等离子体质谱法,等离子光谱法,原子吸收(火焰发射)法等
组分 | 标准值 | 标准偏差 | 单位 |
Ag | 0.084 | 0.007 | (10-6) |
Al2O3* | 14.4 | 0.2 | (10-2) |
As | 6.5 | 1.3 | (10-6) |
B | 46 | 3 | (10-6) |
Ba | 608 | 13 | (10-6) |
Be | 2.44 | 0.06 | (10-6) |
Bi | 0.35 | 0.02 | (10-6) |
Br | 1.7 | 0.3 | (10-6) |
CaO* | 2.45 | 0.05 | (10-2) |
Cd | 0.2 | 0.02 | (10-6) |
Ce | 80 | 2 | (10-6) |
Cl | 50 | 4 | (10-6) |
CO2* | (1.1) | (10-6) | |
Corg. | 0.79 | 0.07 | (10-6) |
Cr | 70 | 3 | (10-6) |
Co | 14.6 | 0.7 | (10-6) |
Cs | 7 | 0.3 | (10-6) |
Cu | 27.4 | 1.1 | (10-6) |
Dy | 4.8 | 0.3 | (10-6) |
Er | 2.6 | 0.3 | (10-6) |
Eu | 1.36 | 0.06 | (10-6) |
FeO* | (0.8) | (10-2) | |
F | 619 | 39 | (10-6) |
Gd | 5.5 | 0.5 | (10-6) |
Ge | 1.42 | 0.11 | (10-6) |
Ga | 18.8 | 0.8 | (10-6) |
H2O+* | (4.0) | (10-2) | |
Hf | 6.4 | 0.3 | (10-6) |
Hg | 0.089 | 0.004 | (10-6) |
Ho | 0.93 | 0.04 | (10-6) |
I | 0.9 | 0.2 | (10-6) |
In | 0.057 | 0.066 | (10-6) |
K2O* | 2.46 | 0.07 | (10-6) |
La | 41 | 2 | (10-6) |
Li | 349 | 3 | (10-6) |
Lu | 0.42 | 0.02 | (10-6) |
MgO* | 1.9 | 0.06 | (10-2) |
Mn | 688 | 15 | (10-6) |
Mo | 0.65 | 0.06 | (10-6) |
N* | 0.081 | 0.012 | (10-2) |
Na2O | 1.59 | 0.07 | (10-2) |
Nb | 14.4 | 0.6 | (10-6) |
Nd | 36 | 3 | (10-6) |
Ni | 33 | 2 | (10-6) |
P | 730 | 28 | (10-6) |
Pb | 31 | 1 | (10-6) |
Pr | 9.2 | 0.6 | (10-6) |
Rb | 108 | 4 | (10-6) |
S* | 173 | 21 | (10-6) |
Sb(DA) | 0.73 | 0.08 | (10-6) |
Sb(T) | (0.810 | (10-6) | |
Sc | 11.7 | 0.3 | (10-6) |
Se | 0.16 | 0.02 | (10-6) |
SiO2* | 64.5 | 0.4 | (10-2) |
Sm | 6.4 | 0.3 | (10-6) |
Sn | 3.1 | 0.3 | (10-6) |
Sr | 152 | 5 | (10-6) |
Ta | 1.08 | 0.09 | (10-6) |
Tb | 0.87 | 0.06 | (10-6) |
TFe2O3* | 5.32 | 0.06 | (10-2) |
Th | 12.7 | 0.5 | (10-6) |
Ti | 0.406 | 0.013 | (10-2) |
Tm | 0.41 | 0.03 | (10-6) |
U | 2.45 | 0.12 | (10-6) |
V | 86 | 2 | (10-6) |
W | 1.5 | 0.1 | (10-6) |
Y | 25 | 1 | (10-6) |
Yb | 2.53 | 0.12 | (10-6) |
Zn | 96 | 3 | (10-6) |
Zr | 227 | 8 | (10-6) |
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