【保存条件】密封保存在阴凉干燥处。
【使用注意事项】最小取样量100mg
【特征形态】固态
【基体】水系沉积物
【主要分析方法】火焰原子吸收法、容量法、电量法等多种方法分光
组分 | 标准值 | 标准偏差 | 单位 |
Ag | 0.13 | 0.03 | (10-6) |
As | 18 | 2 | (10-6) |
B | 27 | 3 | (10-6) |
Ba | 760 | 50 | (10-6) |
Be | 6 | 0.6 | (10-6) |
Bi | 3 | 0.4 | (10-6) |
Cd | 0.2 | 0.03 | (10-6) |
Co | 28 | 2 | (10-6) |
Cr | 243 | 14 | (10-6) |
Cs | 4.3 | 0.6 | (10-6) |
Cu | 66 | 6 | (10-6) |
Dy | 7.0 | 0.6 | (10-6) |
Er | 4.0 | 0.4 | (10-6) |
Eu | 2.5 | 0.4 | (10-6) |
F | 593 | 36 | (10-6) |
Ga | 25 | 2 | (10-6) |
Gd | 7.6 | 0.8 | (10-6) |
Ge | 1.6 | 0.3 | (10-6) |
Hf | 13.6 | 0.4 | (10-6) |
Hg | 0.037 | 0.005 | (10-6) |
Ho | 1.43 | 0.07 | (10-6) |
In | (0.18) | (10-6) | |
La | 54 | 3 | (10-6) |
Li | 24 | 2 | (10-6) |
Mn | 1230 | 80 | (10-6) |
Mo | 2.7 | 0.3 | (10-6) |
Nb | 72 | 5 | (10-6) |
Nd | 45 | 5 | (10-6) |
Ni | 87 | 9 | (10-6) |
P | 1000 | 30 | (10-6) |
Pb | 66 | 5 | (10-6) |
Ce | 109 | 8 | (10-6) |
Rb | 87 | 6 | (10-6) |
Sb | 2.7 | 0.4 | (10-6) |
Sc | 18 | 2 | (10-6) |
CaO* | 3.5 | 0.1 | (10-6) |
Se | 0.15 | (10-6) | |
Sm | 8.5 | 0.6 | (10-6) |
Sn | 9.5 | 1.6 | (10-6) |
Sr | 216 | 5 | (10-6) |
Ta | 5.0 | 0.3 | (10-6) |
S | 110 | (10-6) | |
Tb | 1.23 | 0.09 | (10-6) |
Th | 12.4 | 1.1 | (10-6) |
Ti | 1.44* | 0.06* | (10-6) |
Tl | 0.47 | 0.14 | (10-6) |
Tm | 0.60 | 0.03 | (10-6) |
U | 3 | 0.3 | (10-6) |
V | 190 | 20 | (10-6) |
W | 5.6 | 0.5 | (10-6) |
Y | 34 | 5 | (10-6) |
Yb | 3.8 | 0.5 | (10-6) |
Zn | 165 | 16 | (10-6) |
Zr | 524 | 14 | (10-6) |
Org.C | 0.70 | (10-6) | |
Br | (2.8) | (10-6) | |
Cl | (58) | (10-6) | |
CO2* | (0.26) | (10-6) | |
Lu | 0.58 | 0.05 | (10-6) |
FeO* | (2.4) | (10-6) | |
H2O+* | (4.4) | (10-6) | |
Pr | 11.8 | 0.8 | (10-6) |
SiO2* | 57.3 | 0.2 | (10-6) |
TFe2O3* | 9.5 | 0.1 | (10-6) |
Al2O3* | 13.4 | 0.2 | (10-6) |
I | 1.6 | 0.2 | (10-6) |
K2O* | 2.3 | 0.1 | (10-6) |
MgO* | 3.4 | 0.1 | (10-6) |
Na2O* | 2 | 0.1 | (10-6) |
L.O.I.* | 5.64 | 0.33 | (10-6) |
N | 668 | 18 | (10-6) |
GBW07301a—水系沉积