美国标准局NIST矿石标样
标样编号 | SRM 694 | SRM 670 | SRM 699 | SRM 120c | SRM 600 | SRM 696 | SRM 697 | SRM 698 | SRM 69b | SRM 1835 |
基体 | 磷矿 | 钛矿金红石 | 铝矿及相关 | 磷矿 | 铝矿及相关 | 铝矿及相关 | 铝矿及相关 | 铝矿及相关 | 铝矿及相关 | 其它矿 |
S | - | - | - | *0.37 | - | - | - | - | - | - |
Ce | - | - | - | - | - | *0.0041 | - | - | *0.024 | - |
MoO3 | - | - | - | *0.002 | - | - | - | - | - | - |
NiO | - | - | - | *0.004 | - | - | - | - | - | - |
PbO | - | - | - | *0.003 | - | - | - | - | - | - |
Co | - | - | - | - | - | *0.00009 | - | - | *0.0001 | - |
P | - | - | *2 | - | - | - | - | - | - | - |
Sc | - | - | - | - | - | - | - | - | *0.0008 | - |
Al2O3 | 1.8 | - | - | 1.3 | 40 | 54.5 | 45.8 | 48.2 | 48.8 | 3.474 |
CaO | 43.6 | - | 0.036 | *48.02 | 0.22 | 0.018 | 0.71 | 0.62 | 0.13 | 21.622 |
SrO | - | - | - | *0.1 | - | - | - | - | - | 0.9418 |
K2O | 0.51 | - | *0.005 | 0.147 | 0.23 | 0.009 | 0.062 | 0.01 | 0.068 | 1.261 |
MgO | 0.33 | - | 0.0006 | *0.32 | 0.05 | 0.012 | 0.18 | 0.058 | 0.085 | 3.411 |
MnO | 0.0116 | - | *5 | 0.027 | 0.013 | 0.004 | 0.41 | 0.38 | 0.11 | 0.0333 |
Na2O | 0.86 | - | 0.59 | 0.52 | 0.022 | *0.007 | - | - | *0.025 | 3.484 |
SiO2 | 11.2 | 0.51 | 0.012 | *5.5 | 20.3 | 3.79 | 6.81 | 0.69 | 13.43 | 18.408 |
BaO | - | - | - | - | - | *0.004 | - | - | *0.008 | 0.0497 |
Fe2O3 | 0.79 | 0.86 | 0.013 | 1.08 | 17 | 8.7 | 20 | 19.6 | 7.14 | 1.141 |
P2O5 | 30.2 | - | - | *33.34 | 0.039 | 0.05 | 0.97 | 0.37 | 0.118 | - |
Se | - | - | - | - | - | *0.0008 | - | - | - | - |
SO3 | - | - | - | - | 0.155 | 0.15 | 0.077 | 0.143 | 0.551 | 1.477 |
Hf | - | - | - | - | - | *0.0032 | - | - | *0.0063 | - |
B2O3 | - | - | - | - | - | - | - | - | - | 18.739 |
F | 3.2 | - | - | *3.82 | - | - | - | - | - | 0.348 |
As2O3 | - | - | - | *0.0009 | - | - | - | - | - | - |
CO2 | - | - | - | *3.27 | - | - | - | - | - | - |
CoO | - | - | - | *0.001 | - | - | - | - | - | - |
Cr2O3 | *0.1 | 0.23 | - | *0.01 | 0.024 | 0.047 | 0.1 | 0.08 | 0.011 | - |
CuO | - | - | - | *0.0016 | *0.002 | - | - | - | - | - |
Eu2O3 | - | - | - | *0.0005 | - | - | - | - | - | - |
SO4 | - | - | - | *1.07 | - | - | - | - | - | - |
U3O8 | - | - | - | 0.0135 | - | - | - | - | - | - |
V2O3 | - | - | - | 0.016 | - | - | - | - | - | - |
ZnO | *0.19 | - | - | *0.009 | 0.003 | 0.0014 | 0.037 | 0.029 | 0.0035 | - |
CdO | 0.015 | - | - | - | - | - | - | - | - | - |
U | 0.01414 | - | - | - | - | - | - | - | - | - |
V2O5 | 0.31 | 0.66 | - | - | 0.06 | 0.072 | 0.063 | 0.064 | 0.028 | - |
ZrO2 | - | 0.84 | - | - | 0.06 | 0.14 | 0.065 | 0.061 | 0.29 | - |
Be | - | - | *2.81 | - | - | - | - | - | - | - |
LOI | - | - | 0.69 | - | 20.5 | 29.9 | 22.1 | 27.3 | 27.2 | - |
Ga2O3 | - | - | - | - | *0.01 | - | - | - | - | - |
TiO2 | *0.11 | 96.16 | *0.001 | 0.103 | 1.31 | 2.64 | 2.52 | 2.38 | 1.9 | 0.1332 |