|
|
標(biāo)準(zhǔn)值 |
擴(kuò)展不確定度（k=2） |
單位 |
CAS |
備注 |
|
Al |
-0.34 |
|
質(zhì)量分?jǐn)?shù)(×10-2) |
7429-90-5 |
（ ）內(nèi)為信息值 |
|
Ca |
1.39 |
0.07 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7440-70-2 |
|
|
K |
4.95 |
0.16 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7440/9/7 |
|
|
Mg |
0.67 |
0.04 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7439-95-4 |
|
|
N |
2.15 |
0.05 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7727-37-9 |
|
|
Na |
1.4 |
0.1 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7440-23-5 |
|
|
P |
0.25 |
0.02 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7723-14-0 |
|
|
S |
0.93 |
0.06 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7704-34-9 |
|
|
Si |
0.41 |
0.06 |
質(zhì)量分?jǐn)?shù)(×10-2) |
7440-21-3 |
|
|
Cl |
-1.28 |
|
質(zhì)量分?jǐn)?shù)(×10-2) |
7782-50-5 |
（ ）內(nèi)為信息值 |
|
Ag |
-0.013 |
|
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-22-4 |
（ ）內(nèi)為信息值 |
|
As |
30 |
3 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-38-2 |
|
|
B |
112 |
10 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-42-8 |
|
|
Ba |
46 |
4 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-39-3 |
|
|
Be |
0.049 |
0.011 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-41-7 |
|
|
Bi |
0.023 |
0.004 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-69-9 |
|
|
Br |
-151 |
|
質(zhì)量分?jǐn)?shù)(×10-6) |
7726-95-6 |
（ ）內(nèi)為信息值 |
|
Cd |
0.7 |
0.1 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-43-9 |
|
|
Ce |
3 |
0.4 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-45-1 |
|
|
Co |
0.42 |
0.03 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-48-4 |
|
|
Cr |
1.87 |
0.12 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-47-3 |
|
|
Cs |
0.13 |
0.02 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-46-2 |
|
|
Cu |
2.8 |
0.3 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-50-8 |
|
|
Dy |
0.11 |
0.02 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7429-91-6 |
|
|
Er |
0.064 |
0.008 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-52-0 |
|
|
Eu |
0.045 |
0.008 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-53-1 |
|
|
F |
-13 |
|
質(zhì)量分?jǐn)?shù)(×10-6) |
|
（ ）內(nèi)為信息值 |
|
Fe |
654 |
29 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-89-6 |
|
|
Gd |
0.164 |
0.019 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-54-2 |
|
|
Ge |
0.023 |
0.007 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-56-4 |
|
|
Hg |
0.066 |
0.012 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-97-6 |
|
|
Ho |
0.022 |
0.005 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-60-0 |
|
|
I |
-1164 |
|
質(zhì)量分?jǐn)?shù)(×10-6) |
|
（ ）內(nèi)為信息值 |
|
La |
1.75 |
0.2 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-91-0 |
|
|
Li |
1.08 |
0.13 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-93-2 |
|
|
Lu |
0.014 |
0.005 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-94-3 |
|
|
Mn |
39 |
6 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-96-5 |
|
|
Mo |
0.22 |
0.02 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-98-7 |
|
|
Nd |
1.1 |
0.2 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-00-8 |
|
|
Ni |
1.03 |
0.14 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-02-0 |
|
|
Pb |
1.1 |
0.11 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7439-92-1 |
|
|
Pr |
0.29 |
0.04 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-10-0 |
|
|
Rb |
21 |
1 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-17-7 |
|
|
Sb |
0.04 |
0.01 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-36-0 |
|
|
Sc |
0.37 |
0.07 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-20-2 |
|
|
Se |
-0.11 |
|
質(zhì)量分?jǐn)?shù)(×10-6) |
7782-49-2 |
（ ）內(nèi)為信息值 |
|
Sm |
0.18 |
0.02 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-19-9 |
|
|
Sn |
-0.08 |
|
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-31-5 |
（ ）內(nèi)為信息值 |
|
Sr |
821 |
39 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-24-6 |
|
|
Tb |
0.02 |
0.006 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-27-9 |
|
|
Th |
0.23 |
0.03 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-29-1 |
|
|
Ti |
67 |
7 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-32-6 |
|
|
U |
0.294 |
0.024 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-61-1 |
|
|
V |
5.4 |
0.9 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-62-2 |
|
|
Y |
12 |
1 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-65-5 |
|
|
Yb |
0.074 |
0.008 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-64-4 |
|
|
Zn |
21 |
2 |
質(zhì)量分?jǐn)?shù)(×10-6) |
7440-66-6 |
|
|
Tl |
10 |
2 |
質(zhì)量分?jǐn)?shù)(×10-9) |
7440-28-0 |
|
|
Tm |
10 |
1 |
質(zhì)量分?jǐn)?shù)(×10-9) |
7440-30-4 |
|
|
注：( )內(nèi)為信息值 |
|
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