| 序號 |
組分 |
標(biāo)準(zhǔn)值 |
不確定度 |
CAS |
|
1
|
Ag |
8.77
質(zhì)量分?jǐn)?shù)(10-6)
|
0.96 |
7440-22-4 |
|
2
|
As |
0.05
質(zhì)量分?jǐn)?shù)(10-2)
|
0.007 |
7440-38-2 |
|
3
|
Bi |
5.67
質(zhì)量分?jǐn)?shù)(10-6)
|
0.48 |
7440-69-9 |
|
4
|
Cd |
2.18
質(zhì)量分?jǐn)?shù)(10-6)
|
0.22 |
7440-43-9 |
|
5
|
Co |
0.14
質(zhì)量分?jǐn)?shù)(10-2)
|
0.007 |
7440-48-4 |
|
6
|
Cu |
1.25
質(zhì)量分?jǐn)?shù)(10-2)
|
0.05 |
7440-50-8 |
|
7
|
Ga |
6.03
質(zhì)量分?jǐn)?shù)(10-6)
|
0.72 |
7440-55-3 |
|
8
|
Ge |
1.02
質(zhì)量分?jǐn)?shù)(10-6)
|
0.12 |
7440-56-4 |
|
9
|
In |
0.35
質(zhì)量分?jǐn)?shù)(10-6)
|
0.03 |
7440-74-6 |
|
10
|
Mo |
12.4
質(zhì)量分?jǐn)?shù)(10-6)
|
1.2 |
7439-98-7 |
|
11
|
Ni |
5.3
質(zhì)量分?jǐn)?shù)(10-2)
|
0.19 |
7440-02-0 |
|
12
|
Pb |
78
質(zhì)量分?jǐn)?shù)(10-6)
|
|
7439-92-1 |
|
13
|
Sb |
35.7
質(zhì)量分?jǐn)?shù)(10-6)
|
3.4 |
127-71-9 |
|
14
|
Sc |
9.08
質(zhì)量分?jǐn)?shù)(10-6)
|
0.62 |
7440-20-2 |
|
15
|
Se |
59.5
質(zhì)量分?jǐn)?shù)(10-6)
|
5.2 |
7782-49-2 |
|
16
|
Sn |
2.49
質(zhì)量分?jǐn)?shù)(10-6)
|
0.38 |
7440-31-5 |
|
17
|
Te |
4.27
質(zhì)量分?jǐn)?shù)(10-6)
|
0.36 |
13494-80-9 |
|
18
|
Th |
1.31
質(zhì)量分?jǐn)?shù)(10-6)
|
0.17 |
7440-29-1 |
|
19
|
Tl |
0.92
質(zhì)量分?jǐn)?shù)(10-6)
|
0.11 |
7440-28-0 |
|
20
|
U |
0.32
質(zhì)量分?jǐn)?shù)(10-6)
|
0.04 |
7440-61-1 |
|
21
|
W |
7.7
質(zhì)量分?jǐn)?shù)(10-6)
|
1.1 |
7440-33-7 |
|
22
|
Zn |
0.023
質(zhì)量分?jǐn)?shù)(10-2)
|
0.002 |
7440-66-6 |
|
23
|
Zr |
42.2
質(zhì)量分?jǐn)?shù)(10-6)
|
3.4 |
7440-67-7 |
|
24
|
La |
5.93
質(zhì)量分?jǐn)?shù)(10-6)
|
0.42 |
7439-91-0 |
|
25
|
Ce |
12.9
質(zhì)量分?jǐn)?shù)(10-6)
|
1.3 |
7440-45-1 |
|
26
|
Pr |
1.49
質(zhì)量分?jǐn)?shù)(10-6)
|
0.12 |
7440-10-0 |
|
27
|
Nd |
6.4
質(zhì)量分?jǐn)?shù)(10-6)
|
0.7 |
7440-03-1 |
|
28
|
Sm |
1.34
質(zhì)量分?jǐn)?shù)(10-6)
|
0.11 |
7440-19-9 |
|
29
|
Eu |
0.34
質(zhì)量分?jǐn)?shù)(10-6)
|
0.03 |
7440-53-1 |
|
30
|
Gd |
1.2
質(zhì)量分?jǐn)?shù)(10-6)
|
0.09 |
7440-54-2 |
|
31
|
Tb |
0.2
質(zhì)量分?jǐn)?shù)(10-6)
|
0.02 |
7440-27-9 |
|
32
|
Dy |
1.14
質(zhì)量分?jǐn)?shù)(10-6)
|
0.09 |
7429-91-6 |
|
33
|
Ho |
0.23
質(zhì)量分?jǐn)?shù)(10-6)
|
0.02 |
7440-60-0 |
|
34
|
Er |
0.61
質(zhì)量分?jǐn)?shù)(10-6)
|
0.05 |
7440-52-0 |
|
35
|
Tm |
0.09
質(zhì)量分?jǐn)?shù)(10-6)
|
0.01 |
7440-30-4 |
|
36
|
Yb |
0.54
質(zhì)量分?jǐn)?shù)(10-6)
|
0.05 |
7440-64-4 |
|
37
|
Lu |
0.09
質(zhì)量分?jǐn)?shù)(10-6)
|
0.01 |
7439-94-3 |
|
38
|
Y |
5.75
質(zhì)量分?jǐn)?shù)(10-6)
|
0.46 |
7440-65-5 |
|
39
|
F |
0.021
質(zhì)量分?jǐn)?shù)(10-2)
|
0.003 |
7782-41-4 |
|
40
|
S |
17.36
質(zhì)量分?jǐn)?shù)(10-2)
|
0.6 |
7704-34-9 |
|
41
|
SiO2 |
27.9
質(zhì)量分?jǐn)?shù)(10-2)
|
1.8 |
7631-86-9 |
|
42
|
Al2O3 |
4.03
質(zhì)量分?jǐn)?shù)(10-2)
|
0.28 |
1344-28-1 |
|
43
|
TFe2O3 |
30
質(zhì)量分?jǐn)?shù)(10-2)
|
1.7 |
|
|
44
|
CaO |
3.49
質(zhì)量分?jǐn)?shù)(10-2)
|
0.24 |
1305-78-8 |
|
45
|
MgO |
9.67
質(zhì)量分?jǐn)?shù)(10-2)
|
0.64 |
1309-48-4 |
|
46
|
Na2O |
0.485
質(zhì)量分?jǐn)?shù)(10-2)
|
0.032 |
1313-59-3 |
|
47
|
K2O |
0.32
質(zhì)量分?jǐn)?shù)(10-2)
|
0.024 |
12136-45-7 |
|
48
|
TiO2 |
0.327
質(zhì)量分?jǐn)?shù)(10-2)
|
0.024 |
13463-67-7 |
|
49
|
MnO |
0.07
質(zhì)量分?jǐn)?shù)(10-2)
|
0.009 |
1344-43-0 |
|
50
|
P2O5 |
0.067
質(zhì)量分?jǐn)?shù)(10-2)
|
0.055~0.096 |
1314-56-3 |