| 标准值 | 不确定度 | 单位 | CAS | 备注 |
Ag |
6.73 |
0.62 |
质量分数(10-6) |
|
|
As |
512 |
18 |
质量分数(10-6) |
|
|
Au |
32.6 |
6.9 |
质量分数(10-6) |
|
|
B |
43.3 |
8.6 |
质量分数(10-6) |
|
|
Ba |
297 |
14 |
质量分数(10-6) |
|
|
Be |
2.32 |
0.22 |
质量分数(10-6) |
|
|
Bi |
89.8 |
4.9 |
质量分数(10-6) |
|
|
Br |
2.5 |
1.3 |
质量分数(10-6) |
|
|
Cd |
3.76 |
0.23 |
质量分数(10-6) |
|
|
Cl |
87 |
20 |
质量分数(10-6) |
|
|
Co |
45.2 |
3.1 |
质量分数(10-6) |
|
|
Cr |
41.3 |
3.2 |
质量分数(10-6) |
|
|
Cs |
14.5 |
0.9 |
质量分数(10-6) |
|
|
Cu |
5012 |
218 |
质量分数(10-6) |
|
|
F |
632 |
14 |
质量分数(10-6) |
|
|
Ga |
12.4 |
1.4 |
质量分数(10-6) |
|
|
Ge |
1.32 |
0.30 |
质量分数(10-6) |
|
|
Hf |
4 |
0.5 |
质量分数(10-6) |
|
|
Hg |
0.07 |
0.04 |
质量分数(10-6) |
|
|
Li |
32.7 |
1.5 |
质量分数(10-6) |
|
|
Mn |
1374 |
69 |
质量分数(10-6) |
|
|
Mo |
15.5 |
0.9 |
质量分数(10-6) |
|
|
Nb |
8.6 |
1.4 |
质量分数(10-6) |
|
|
Ni |
46.2 |
2.4 |
质量分数(10-6) |
|
|
P |
804 |
65 |
质量分数(10-6) |
|
|
Pb |
731 |
26 |
质量分数(10-6) |
|
|
Rb |
90 |
1.4 |
质量分数(10-6) |
|
|
Sc |
8.7 |
0.3 |
质量分数(10-6) |
|
|
Se |
2.8 |
0.3 |
质量分数(10-6) |
|
|
Sn |
16.6 |
2.7 |
质量分数(10-6) |
|
|
Sr |
324 |
6 |
质量分数(10-6) |
|
|
Ta |
0.8 |
0.3 |
质量分数(10-6) |
|
|
Te |
0.86 |
0.32 |
质量分数(10-6) |
|
|
Th |
8.6 |
0.6 |
质量分数(10-6) |
|
|
Ti |
0.248 |
0.006 |
质量分数(10-2) |
|
|
Tl |
2.3 |
0.8 |
质量分数(10-6) |
|
|
U |
6.1 |
0.4 |
质量分数(10-6) |
|
|
V |
80.3 |
5.9 |
质量分数(10-6) |
|
|
Ce |
55.6 |
2.9 |
质量分数(10-6) |
|
|
W |
38.7 |
2.2 |
质量分数(10-6) |
|
|
Zn |
797 |
37 |
质量分数(10-6) |
|
|
Zr |
132 |
7 |
质量分数(10-6) |
|
|
I |
(1.7) |
|
质量分数(10-6) |
|
|
In |
(0.6) |
|
质量分数(10-6) |
|
|
Pd |
(0.4) |
|
质量分数(10-6) |
|
|
Pt |
(0.3) |
|
质量分数(10-6) |
|
|
S |
(510) |
|
质量分数(10-6) |
|
|
La |
26.6 |
1.5 |
质量分数(10-6) |
|
|
Sb |
13.8 |
0.8 |
质量分数(10-6) |
|
|
Pr |
6.01 |
0.37 |
质量分数(10-6) |
|
|
Nd |
23.2 |
1.6 |
质量分数(10-6) |
|
|
Sm |
4.85 |
0.24 |
质量分数(10-6) |
|
|
Eu |
1.17 |
0.05 |
质量分数(10-6) |
|
|
Gd |
4.88 |
0.23 |
质量分数(10-6) |
|
|
Tb |
0.77 |
0.03 |
质量分数(10-6) |
|
|
Dy |
4.4 |
0.23 |
质量分数(10-6) |
|
|
Ho |
0.86 |
0.07 |
质量分数(10-6) |
|
|
Er |
2.64 |
0.15 |
质量分数(10-6) |
|
|
Tm |
0.39 |
0.04 |
质量分数(10-6) |
|
|
Yb |
2.43 |
0.09 |
质量分数(10-6) |
|
|
Lu |
0.35 |
0.02 |
质量分数(10-6) |
|
|
Y |
24.3 |
1.1 |
质量分数(10-6) |
|
|
TFe2O3 |
10.34 |
0.13 |
质量分数(10-2) |
|
|
MgO |
1.94 |
0.05 |
质量分数(10-2) |
|
|
Na2O |
0.59 |
0.03 |
质量分数(10-2) |
|
|
K2O |
0.39 |
0.03 |
质量分数(10-2) |
|
|
MnO |
0.174 |
0.006 |
质量分数(10-2) |
|
|
P2O5 |
0.182 |
0.012 |
质量分数(10-2) |
|
|
Al2O3 |
9.67 |
0.19 |
质量分数(10-2) |
|
|
SiO2 |
38.05 |
0.29 |
质量分数(10-2) |
|
|
TiO2 |
0.416 |
0.009 |
质量分数(10-2) |
|
|
- 括号内值为参考值 - 有确定度u=t0.05•S/N1/2