【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 | 0.15 | 0.02 | (10-6) |
Al2O3* | 15.27 | 0.10 | (10-2) |
As | 21.7 | 1.2 | (10-6) |
B | 63 | 2 | (10-6) |
Ba | 716 | 16 | (10-6) |
Bi | 1.16 | 0.06 | (10-6) |
Be | 2.7 | 0.1 | (10-6) |
Br | 2.7 | 0.3 | (10-6) |
CaO* | 1.53 | 0.04 | (10-2) |
Cd | 0.21 | 0.02 | (10-6) |
Ce | 93 | 4 | (10-6) |
Cl | 83 | 15 | (10-6) |
CO2* | (0.56) | (10-6) | |
Corg. | 0.78 | 0.05 | (10-6) |
Co | 17.6 | 0.7 | (10-6) |
Cs | 8.9 | 0.4 | (10-6) |
Cr | 87 | 4 | (10-6) |
Cu | 37 | 2 | (10-6) |
Cs | 8.9 | 0.4 | (10-6) |
Dy | 6.2 | 0.4 | (10-6) |
Er | 3.4 | 0.2 | (10-6) |
Eu | 1.56 | 0.06 | (10-6) |
FeO* | 0.06 | 0.15 | (10-2) |
F | 652 | 48 | (10-6) |
Ga | 20.5 | 1.0 | (10-6) |
Gd | 6.8 | 0.5 | (10-6) |
Ge | 1.63 | 0.08 | (10-6) |
H2O+* | (4.7) | (10-2) | |
Hf | 7.6 | 0.4 | (10-6) |
Hg | 0.094 | 0.004 | (10-6) |
Ho | 1.23 | 0.07 | (10-6) |
I | 2.3 | 0.2 | (10-6) |
In | 0.145 | 0.021 | (10-6) |
K2O* | 2.36 | 0.04 | (10-6) |
La | 47 | 2 | (10-6) |
Li | 44 | 3 | (10-6) |
Lu | 0.54 | 0.02 | (10-6) |
MgO* | 1.8 | 0.06 | (10-2) |
Mn | 963 | 20 | (10-6) |
Mo | 0.92 | 0.07 | (10-6) |
N* | 0.094 | 0.010 | (10-2) |
Na2O | 1.26 | 0.05 | (10-2) |
Nb | 18.6 | 1.3 | (10-6) |
Nd | 41 | 2 | (10-6) |
Ni | 41 | 1 | (10-6) |
P | 560 | 18 | (10-6) |
Pb | 38 | 2 | (10-6) |
Pr | 10.3 | 0.8 | (10-6) |
Rb | 116 | 3 | (10-6) |
Re | (0.14) | (10-9) | |
S* | 176 | 22 | (10-6) |
Sb(DA) | 1.9 | 0.2 | (10-6) |
Sb(T) | (1.9) | (10-6) | |
Sc | 14.8 | 0.5 | (10-6) |
Se | 0.31 | 0.02 | (10-6) |
SiO2* | 63.63 | 0.20 | (10-2) |
Sm | 7.8 | 0.3 | (10-6) |
Sn | 4.5 | 0.5 | (10-6) |
Sr | 115 | 4 | (10-6) |
Ta | 1.52 | 0.15 | (10-6) |
Tb | 1.08 | 0.07 | (10-6) |
Te | (0.17) | (10-6) | |
TFe2O3* | 6.44 | 0.07 | (10-2) |
Th | 14.5 | 0.8 | (10-6) |
Ti | 0.527 | 0.020 | (10-2) |
Tm | 0.53 | 0.04 | (10-6) |
U | 3 | 0.2 | (10-6) |
V | 119 | 3 | (10-6) |
W | 2.8 | 0.2 | (10-6) |
Y | 33 | 2 | (10-6) |
Yb | 3.5 | 0.2 | (10-6) |
Zn | 94 | 4 | (10-6) |
Zr | 272 | 8 | (10-6) |
GBW07473a-土壤中有机
GBW07424-土壤成分分
GBW07409-土壤成分分