| 序號 |
組分 |
標(biāo)準(zhǔn)值 |
不確定度 |
CAS |
|
1
|
Ag |
94.6
質(zhì)量分?jǐn)?shù)(10-6)
|
4.6 |
7440-22-4 |
|
2
|
As |
0.056
質(zhì)量分?jǐn)?shù)(10-2)
|
0.003 |
7440-38-2 |
|
3
|
Bi |
3.1
質(zhì)量分?jǐn)?shù)(10-6)
|
0.38 |
7440-69-9 |
|
4
|
Cd |
0.012
質(zhì)量分?jǐn)?shù)(10-2)
|
0.001 |
7440-43-9 |
|
5
|
Co |
17.69
質(zhì)量分?jǐn)?shù)(10-6)
|
0.94 |
7440-48-4 |
|
6
|
Cu |
0.044
質(zhì)量分?jǐn)?shù)(10-2)
|
0.003 |
7440-50-8 |
|
7
|
Ga |
30.7
質(zhì)量分?jǐn)?shù)(10-6)
|
1.9 |
7440-55-3 |
|
8
|
Ge |
15.35
質(zhì)量分?jǐn)?shù)(10-6)
|
0.75 |
7440-56-4 |
|
9
|
In |
0.77
質(zhì)量分?jǐn)?shù)(10-6)
|
0.09 |
7440-74-6 |
|
10
|
Mo |
0.012
質(zhì)量分?jǐn)?shù)(10-2)
|
0.001 |
7439-98-7 |
|
11
|
Ni |
16.8
質(zhì)量分?jǐn)?shù)(10-6)
|
1.4 |
7440-02-0 |
|
12
|
Pb |
7.9
質(zhì)量分?jǐn)?shù)(10-2)
|
0.15 |
7439-92-1 |
|
13
|
Sb |
0.011
質(zhì)量分?jǐn)?shù)(10-2)
|
0.001 |
127-71-9 |
|
14
|
Sc |
4.85
質(zhì)量分?jǐn)?shù)(10-6)
|
0.36 |
7440-20-2 |
|
15
|
Se |
1.96
質(zhì)量分?jǐn)?shù)(10-6)
|
0.34 |
7782-49-2 |
|
16
|
Sn |
16.7
質(zhì)量分?jǐn)?shù)(10-6)
|
0.7 |
7440-31-5 |
|
17
|
Te |
0.34
質(zhì)量分?jǐn)?shù)(10-6)
|
0.05 |
13494-80-9 |
|
18
|
Th |
4.53
質(zhì)量分?jǐn)?shù)(10-6)
|
0.62 |
7440-29-1 |
|
19
|
Tl |
0.97
質(zhì)量分?jǐn)?shù)(10-6)
|
0.07 |
7440-28-0 |
|
20
|
U |
2.99
質(zhì)量分?jǐn)?shù)(10-6)
|
0.34 |
7440-61-1 |
|
21
|
W |
0.028
質(zhì)量分?jǐn)?shù)(10-2)
|
0.002 |
7440-33-7 |
|
22
|
Zn |
4.72
質(zhì)量分?jǐn)?shù)(10-2)
|
0.12 |
7440-66-6 |
|
23
|
Zr |
79.8
質(zhì)量分?jǐn)?shù)(10-6)
|
|
7440-67-7 |
|
24
|
La |
16.7
質(zhì)量分?jǐn)?shù)(10-6)
|
1.4 |
7439-91-0 |
|
25
|
Ce |
31.8
質(zhì)量分?jǐn)?shù)(10-6)
|
2.4 |
7440-45-1 |
|
26
|
Pr |
3.69
質(zhì)量分?jǐn)?shù)(10-6)
|
0.23 |
7440-10-0 |
|
27
|
Nd |
13.43
質(zhì)量分?jǐn)?shù)(10-6)
|
0.86 |
7440-03-1 |
|
28
|
Sm |
2.59
質(zhì)量分?jǐn)?shù)(10-6)
|
0.24 |
7440-19-9 |
|
29
|
Eu |
0.58
質(zhì)量分?jǐn)?shù)(10-6)
|
0.08 |
7440-53-1 |
|
30
|
Gd |
2.28
質(zhì)量分?jǐn)?shù)(10-6)
|
0.18 |
7440-54-2 |
|
31
|
Tb |
0.33
質(zhì)量分?jǐn)?shù)(10-6)
|
0.03 |
7440-27-9 |
|
32
|
Dy |
1.86
質(zhì)量分?jǐn)?shù)(10-6)
|
0.1 |
7429-91-6 |
|
33
|
Ho |
0.37
質(zhì)量分?jǐn)?shù)(10-6)
|
0.03 |
7440-60-0 |
|
34
|
Er |
1.08
質(zhì)量分?jǐn)?shù)(10-6)
|
0.04 |
7440-52-0 |
|
35
|
Tm |
0.16
質(zhì)量分?jǐn)?shù)(10-6)
|
0.02 |
7440-30-4 |
|
36
|
Yb |
1.08
質(zhì)量分?jǐn)?shù)(10-6)
|
0.08 |
7440-64-4 |
|
37
|
Lu |
0.17
質(zhì)量分?jǐn)?shù)(10-6)
|
0.02 |
7439-94-3 |
|
38
|
Y |
10.09
質(zhì)量分?jǐn)?shù)(10-6)
|
0.46 |
7440-65-5 |
|
39
|
F |
0.45
質(zhì)量分?jǐn)?shù)(10-2)
|
0.03 |
7782-41-4 |
|
40
|
S |
11.45
質(zhì)量分?jǐn)?shù)(10-2)
|
0.24 |
7704-34-9 |
|
41
|
SiO2 |
43.2
質(zhì)量分?jǐn)?shù)(10-2)
|
1.2 |
7631-86-9 |
|
42
|
Al2O3 |
7.04
質(zhì)量分?jǐn)?shù)(10-2)
|
0.26 |
1344-28-1 |
|
43
|
TFe2O3 |
13.17
質(zhì)量分?jǐn)?shù)(10-2)
|
0.32 |
|
|
44
|
CaO |
6.24
質(zhì)量分?jǐn)?shù)(10-2)
|
0.22 |
1305-78-8 |
|
45
|
MgO |
1.2
質(zhì)量分?jǐn)?shù)(10-2)
|
0.06 |
1309-48-4 |
|
46
|
Na2O |
1.11
質(zhì)量分?jǐn)?shù)(10-2)
|
0.04 |
1313-59-3 |
|
47
|
K2O |
1.83
質(zhì)量分?jǐn)?shù)(10-2)
|
0.07 |
12136-45-7 |
|
48
|
TiO2 |
0.276
質(zhì)量分?jǐn)?shù)(10-2)
|
0.022 |
13463-67-7 |
|
49
|
MnO |
0.17
質(zhì)量分?jǐn)?shù)(10-2)
|
0.008 |
1344-43-0 |
|
50
|
P2O5 |
0.077
質(zhì)量分?jǐn)?shù)(10-2)
|
0.004 |
1314-56-3 |