【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200mg。
【特征形态】固态
【基体】土壤
【主要分析方法】火焰原子吸收法、容量法、比色法等多种方法
组分 | 标准值 | 标准偏差 | 单位 |
Ag | 4.4 | 0.6 | (10-2) |
Al2O3 | 21.58 | 0.23 | (10-6) |
As | 412 | 24 | (10-2) |
Au* | 260 | 6 | (10-6) |
B | 53 | 8 | (10-2) |
Ba | 296 | 40 | (10-2) |
Bi | 41 | 6 | (10-2) |
Br | (1.8) | (10-2) | |
Be | 2 | 0.5 | (10-2) |
CaO | (0.095) | (10-2) | |
Cl | (70) | (10-2) | |
Cd | 0.45 | 0.09 | (10-2) |
Co | 12 | 2 | (10-2) |
Ce | 91 | 15 | (10-2) |
Cr | 118 | 10 | (10-6) |
CO2 | (0.10) | (10-2) | |
Cs | 15 | 2 | (10-6) |
Cu | 166 | 9 | (10-6) |
Dy | 3.7 | 0.6 | (10-6) |
Er | 2.4 | 0.3 | (10-6) |
Eu | 0.82 | 0.06 | (10-6) |
F | 603 | 43 | (10-6) |
FeO | (0.22) | (10-2) | |
Ge | 2.6 | 0.4 | (10-6) |
Ga | 32 | 5 | (10-6) |
Gd | 3.5 | 0.3 | (10-6) |
H2O+ | (8.8) | (10-6) | |
Ho | 0.8 | 0.2 | (10-6) |
Hf | 8.1 | 1.7 | (10-6) |
Hg* | 290 | 40 | (10-6) |
I | 3.8 | 0.8 | (10-6) |
In | 4.1 | 0.6 | (10-6) |
K2O | 1.5 | 0.06 | (10-2) |
L.O.I. | (9.1) | (10-2) | |
La | 36 | 6 | (10-6) |
Li | 56 | 2 | (10-6) |
Lu | 0.42 | 0.07 | (10-6) |
MgO | 0.61 | 0.08 | (10-2) |
Mn | 0.136** | 0.012** | (10-6) |
Mo | 4.6 | 0.5 | (10-6) |
N | 0.061 | 0.0025 | (10-2) |
Na2O | 0.12 | 0.03 | (10-2) |
Nb | 23 | 4 | (10-6) |
Nd | 24 | 2 | (10-6) |
Ni | 40 | 5 | (10-6) |
Org.C | (0.32) | (10-6) | |
P | 390 | 53 | (10-6) |
Pb | 552 | 44 | (10-6) |
Pr | 7 | 1.3 | (10-6) |
Rb | 117 | 9 | (10-6) |
Sr | 42 | 6 | (10-6) |
S | 410 | 60 | (10-6) |
Sb | 35 | 7 | (10-6) |
Sc | 17 | 2 | (10-6) |
Se | 1.6 | 0.3 | (10-6) |
SiO2 | 52.57 | 0.25 | (10-2) |
Sm | 4 | 0.6 | (10-6) |
Sn | 18 | 4 | (10-6) |
Sr | 42 | 6 | (10-6) |
Ta | 1.8 | 0.3 | (10-6) |
Tb | 0.7 | 0.2 | (10-6) |
Te | (0.4) | (10-6) | |
TFe2O3 | 12.62 | 0.27 | (10-2) |
Th | 23 | 2 | (10-6) |
Ti** | 0.629 | 0.032 | (10-6) |
Tm | 0.41 | 0.05 | (10-6) |
U | 6.5 | 1.1 | (10-6) |
V | 166 | 14 | (10-6) |
W | 34 | 4 | (10-6) |
Y | 21 | 4 | (10-6) |
Yb | 2.8 | 0.5 | (10-6) |
Zn | 494 | 39 | (10-6) |
Zr | 272 | 25 | (10-6) |
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