GBW07303a水系沉积物标准物质（复制样）
|
(10-6) |
GBW07303a
（GSD-3a） |
|
Ag |
0.20±0.02 |
|
As |
16.7±1.3 |
|
B |
57±7 |
|
Ba |
550±15 |
|
Be |
2.7±0.1 |
|
|
|
|
Bi |
0.68±0.03 |
|
Br |
1.4±0.2 |
|
Cd |
0.50±0.06 |
|
Ce |
86±4 |
|
Cl |
(39) |
|
|
|
|
Co |
13.6±0.5 |
|
Cr |
48±2 |
|
Cs |
9.4±0.3 |
|
Cu |
202±7 |
|
Dy |
5.2±0.2 |
|
|
|
|
Er |
3.1±0.2 |
|
Eu |
1.17±0.02 |
|
F |
578±25 |
|
Ga |
17.0±0.5 |
|
Gd |
5.5±0.2 |
|
|
|
|
Ge |
1.41±0.10 |
|
Hf |
7.6±1.3 |
|
Hg |
0.067±0.004 |
|
Ho |
1.04±0.05 |
|
I |
1.7±0.2 |
|
|
|
|
In |
0.068±0.007 |
|
La |
43±1 |
|
Li |
35±3 |
|
Lu |
0.51±0.03 |
|
Mn |
792±25 |
|
|
|
|
Mo |
48±2 |
|
N |
588±32 |
|
Nb |
21±1 |
|
Nd |
34±1 |
|
Ni |
20±1 |
|
(10-6) |
GBW07303a
（GSD-3a） |
|
P |
426±33 |
|
Pb |
45±2 |
|
Pr |
9.4±0.2 |
|
Rb |
153±3 |
|
S |
(0.27) * |
|
|
|
|
Sb |
3.8±0.2 |
|
Sc |
10.6±0.4 |
|
Se |
0.57±0.05 |
|
Sm |
6.3±0.2 |
|
Sn |
4.1±0.4 |
|
|
|
|
Sr |
85±4 |
|
Ta |
1.58±0.12 |
|
Tb |
0.90±0.04 |
|
Te |
(0.09) |
|
Th |
16.3±0.8 |
|
|
|
|
Ti(％) |
0.43±0.04 |
|
Tl |
1.25±0.04 |
|
Tm |
0.51±0.03 |
|
U |
3.8±0.1 |
|
V |
74±2 |
|
|
|
|
W |
3.9±0.3 |
|
Y |
29±1 |
|
Yb |
3.3±0.2 |
|
Zn |
102±2 |
|
Zr |
283±13 |
|
质量分数
( 10-2 ) |
|
|
SiO2 |
72.45±0.22 |
|
Al2O3 |
12.45±0.07 |
|
TFe2O3 |
4.72±0.07 |
|
FeO |
(0.72) |
|
MgO |
0.72±0.02 |
|
|
|
|
CaO |
0.44±0.02 |
|
Na2O |
0.39±0.02 |
|
K2O |
2.87±0.04 |
|
H2O＋ |
3.78±0.30 |
|
CO2 |
(0.25) |
|
|
|
|
Corg |
(0.54) ** |
|
TC |
(0.6) |
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