|
组分
|
标准值
|
标准偏差
|
单位
|
|
Ag
|
0.2
|
0.03
|
(10-2)
|
|
Al2O3
|
21.23
|
0.25
|
(10-6)
|
|
As
|
220
|
21
|
(10-2)
|
|
Au*
|
(9)
|
|
(10-6)
|
|
B
|
57
|
7
|
(10-2)
|
|
Bi
|
49
|
7
|
(10-2)
|
|
Ba
|
118
|
41
|
(10-2)
|
|
Be
|
4.4
|
1.0
|
(10-2)
|
|
Br
|
(7.2)
|
|
(10-2)
|
|
CaO
|
0.22
|
0.04
|
(10-2)
|
|
Cd
|
0.13
|
0.04
|
(10-2)
|
|
Co
|
7.6
|
1.7
|
(10-2)
|
|
Ce
|
66
|
8
|
(10-2)
|
|
Cl
|
98
|
20
|
(10-2)
|
|
Cr
|
75
|
8
|
(10-6)
|
|
CO2
|
(0.084)
|
|
(10-2)
|
|
Cu
|
390
|
22
|
(10-6)
|
|
Cs
|
10.8
|
0.7
|
(10-6)
|
|
Dy
|
3.3
|
0.3
|
(10-6)
|
|
Er
|
2.2
|
0.3
|
(10-6)
|
|
Eu
|
0.66
|
0.06
|
(10-6)
|
|
F
|
906
|
70
|
(10-6)
|
|
FeO
|
(0.57)
|
|
(10-2)
|
|
Ga
|
30
|
4
|
(10-6)
|
|
Gd
|
3.4
|
0.3
|
(10-6)
|
|
Ge
|
3.2
|
0.4
|
(10-6)
|
|
Ho
|
0.69
|
0.06
|
(10-6)
|
|
H2O+
|
(8.9)
|
|
(10-6)
|
|
Hf
|
7.5
|
0.8
|
(10-6)
|
|
Hg*
|
72
|
11
|
(10-6)
|
|
I
|
19.4
|
1.0
|
(10-6)
|
|
In
|
0.84
|
0.20
|
(10-6)
|
|
Lu
|
0.42
|
0.06
|
(10-6)
|
|
K2O
|
1.7
|
0.08
|
(10-2)
|
|
L.O.I.
|
(10.0)
|
|
(10-2)
|
|
La
|
30
|
3
|
(10-6)
|
|
Li
|
36
|
2
|
(10-6)
|
|
Lu
|
0.42
|
0.06
|
(10-6)
|
|
MgO
|
0.34
|
0.07
|
(10-2)
|
|
Mn
|
0.145**
|
0.013**
|
(10-6)
|
|
Mo
|
18
|
3
|
(10-6)
|
|
N
|
0.074
|
0.0047
|
(10-2)
|
|
Na2O
|
0.19
|
0.02
|
(10-2)
|
|
Nb
|
27
|
4
|
(10-6)
|
|
Nd
|
21
|
3
|
(10-6)
|
|
Ni
|
53
|
5
|
(10-6)
|
|
Org.C
|
0.81
|
0.07
|
(10-6)
|
|
P
|
303
|
47
|
(10-6)
|
|
Pb
|
314
|
20
|
(10-6)
|
|
Pr
|
5.8
|
0.6
|
(10-6)
|
|
Rb
|
237
|
12
|
(10-6)
|
|
S
|
260
|
50
|
(10-6)
|
|
Sb
|
60
|
10
|
(10-6)
|
|
Sc
|
15.5
|
1.4
|
(10-6)
|
|
Se
|
1.34
|
0.24
|
(10-6)
|
|
SiO2
|
56.93
|
0.27
|
(10-2)
|
|
Sm
|
3.8
|
0.6
|
(10-6)
|
|
Sn
|
72
|
10
|
(10-6)
|
|
Sr
|
39
|
6
|
(10-6)
|
|
Ta
|
5.3
|
0.6
|
(10-6)
|
|
Tb
|
0.61
|
0.12
|
(10-6)
|
|
Te
|
(4.0)
|
|
(10-6)
|
|
TFe2O3
|
8.09
|
0.19
|
(10-2)
|
|
Th
|
23
|
2
|
(10-6)
|
|
Ti**
|
0.439
|
0.018
|
(10-6)
|
|
Tm
|
0.4
|
0.07
|
(10-6)
|
|
U
|
6.7
|
1.1
|
(10-6)
|
|
V
|
130
|
11
|
(10-6)
|
|
W
|
90
|
10
|
(10-6)
|
|
Y
|
19
|
3
|
(10-6)
|
|
Yb
|
2.7
|
0.5
|
(10-6)
|
|
Zn
|
97
|
9
|
(10-6)
|
|
Zr
|
220
|
22
|
(10-6)
|
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