| No |
Analyte |
Standard value |
Uncertainty(k=2) |
CAS |
|
1
|
K |
1.08 |
0.08 |
7440-09-7
|
|
2
|
N |
0.93 |
0.08 |
7727-37-9
|
|
3
|
P |
0.225 |
0.023 |
7723-14-0
|
|
4
|
Si |
(0.019)(represents information value) |
/ |
7440-21-3
|
|
5
|
Al |
(113)(represents information value) |
/ |
7429-90-5
|
|
6
|
As |
0.08 |
0.02 |
7440-38-2
|
|
7
|
B |
2.0 |
0.3 |
7440-42-8
|
|
8
|
Ba |
0.85 |
0.10 |
7440-39-3
|
|
9
|
Ca |
227 |
20 |
7440-70-2
|
|
10
|
Cd |
0.032 |
0.007 |
7440-43-9
|
|
11
|
Ce |
0.018 |
0.006 |
7440-45-1
|
|
12
|
Cr |
(0.2)(represents information value) |
/ |
7440-47-3
|
|
13
|
Cs |
0.048 |
0.006 |
7440-46-2
|
|
14
|
Cu |
0.8 |
0.1 |
7440-50-8
|
|
15
|
Fe |
19 |
2 |
7439-89-6
|
|
16
|
I |
(0.27)(represents information value) |
/ |
7553-56-2
|
|
17
|
La |
0.022 |
0.008 |
7439-91-0
|
|
18
|
Li |
0.14 |
0.02 |
7439-93-2
|
|
19
|
Mg |
313 |
18 |
7439-95-4
|
|
20
|
Mn |
3.1 |
0.3 |
7439-96-5
|
|
21
|
Mo |
0.141 |
0.012 |
7439-98-7
|
|
22
|
Na |
418 |
32 |
7440-23-5
|
|
23
|
Nd |
0.012 |
0.005 |
7440-00-8
|
|
24
|
Ni |
0.08 |
0.02 |
7440-02-0
|
|
25
|
Pb |
0.041 |
0.011 |
7439-92-1
|
|
26
|
Rb |
8 |
1 |
7440-17-7
|
|
27
|
S |
722 |
53 |
7704-34-9
|
|
28
|
Se |
0.026 |
0.010 |
7782-49-2
|
|
29
|
Sn |
(0.017)(represents information value) |
/ |
7440-31-5
|
|
30
|
Sr |
1.63 |
0.24 |
7440-24-6
|
|
31
|
Ti |
(0.65)(represents information value) |
/ |
7440-32-6
|
|
32
|
V |
(0.030)(represents information value) |
/ |
7440-62-2
|
|
33
|
Y |
0.23 |
0.08 |
7440-65-5
|
|
34
|
Zn |
17 |
2 |
7440-66-6
|
|
35
|
Ag |
2.8 |
0.5 |
7440-22-4
|
|
36
|
Be |
1.4 |
0.2 |
7440-41-7
|
|
37
|
Bi |
(0.8)(represents information value) |
/ |
7440-69-9
|
|
38
|
Co |
7 |
2 |
7440-48-4
|
|
39
|
Dy |
1.8 |
0.3 |
7429-91-6
|
|
40
|
Er |
1.0 |
0.2 |
7440-52-0
|
|
41
|
Eu |
0.55 |
0.12 |
7440-53-1
|
|
42
|
Gd |
2.3 |
0.3 |
7440-54-2
|
|
43
|
Ge |
1.23 |
0.18 |
7440-56-4
|
|
44
|
Hg |
(3.3)(represents information value) |
/ |
7439-97-6
|
|
45
|
Ho |
0.42 |
0.17 |
7440-60-0
|
|
46
|
Lu |
0.17 |
0.04 |
7439-94-3
|
|
47
|
Pr |
3.2 |
0.5 |
7440-10-0
|
|
48
|
Sb |
5 |
2 |
7440-36-0
|
|
49
|
Sc |
(7)(represents information value) |
/ |
7440-20-2
|
|
50
|
Sm |
2.1 |
0.3 |
7440-19-9
|
|
51
|
Tb |
0.35 |
0.12 |
7440-27-9
|
|
52
|
Th |
3.3 |
1.0 |
7440-29-1
|
|
53
|
Tl |
0.35 |
0.14 |
7440-28-0
|
|
54
|
Tm |
0.16 |
0.04 |
7440-30-4
|
|
55
|
U |
2.1 |
0.6 |
7440-61-1
|
|
56
|
Yb |
0.92 |
0.21 |
7440-64-4
|
|
57
|
Cl |
(0.043)(represents information value) |
/ |
7782-50-5
|
|
58
|
F |
(1.5)(represents information value) |
/ |
7782-41-4
|
|
59
|
Br |
(2.3)(represents information value) |
/ |
7726-95-6
|