【保存条件】阴凉、干燥、通风良好的样品库。
【使用注意事项】分析Hg、Cl、I时干燥温度<60℃，最小称样量为0.5克。
【特征形态】固态
【基体】土壤
【主要分析方法】
|
组分
|
标准值
|
标准偏差
|
单位
|
|
Al2O3*
|
10.78
|
0.09
|
|
|
As
|
9.4
|
0.9
|
|
|
B
|
44
|
10
|
|
|
Ba
|
448
|
41
|
|
|
Be
|
1.8
|
0.1
|
|
|
Bi
|
0.24
|
0.04
|
|
|
CaO*
|
9.07
|
0.16
|
|
|
Cd
|
(0.22)
|
|
|
|
Cl
|
222
|
27
|
|
|
Co
|
9.2
|
1.0
|
|
|
CO2*
|
6.44
|
0.21
|
|
|
Cr
|
62
|
5
|
|
|
Cu
|
17
|
1
|
|
|
F
|
559
|
68
|
|
|
FeO*
|
(0.68)
|
|
|
|
Ga
|
13
|
1
|
|
|
H2O+*
|
(2.56)
|
|
|
|
Hg
|
(0.015)
|
|
|
|
K2O*
|
2.01
|
0.08
|
|
|
La
|
34
|
5
|
|
|
Li
|
38
|
2
|
|
|
MgO*
|
1.83
|
0.12
|
|
|
Mo
|
(0.87)
|
|
|
|
N*
|
0.020
|
0.003
|
|
|
Nb
|
11
|
1
|
|
|
Ni
|
23
|
4
|
|
|
Pb
|
19
|
5
|
|
|
Rb
|
82
|
4
|
|
|
S*
|
(0.048)
|
|
|
|
Se
|
(0.12)
|
|
|
|
SiO2*
|
60.76
|
0.30
|
|
|
Sn
|
2.4
|
0.5
|
|
|
Sr
|
296
|
8
|
|
|
Te
|
(0.046)
|
|
|
|
TFe2O3*
|
(3.55)
|
|
|
|
Th
|
9.4
|
1.7
|
|
|
U
|
1.8
|
0.4
|
|
|
V
|
65
|
3
|
|
|
W
|
1.4
|
0.2
|
|
|
Y
|
19
|
3
|
|
|
Zn
|
45
|
7
|
|
|
Zr
|
258
|
18
|