Specifications
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CRM State:
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Matrix:
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Mineralisation:
Analyte | Certified Value | 1SD | 95% Confidence Limits Low | 95% Confidence Limits High | Method |
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P2O5, Phosphorus(V) oxide (wt.%) | 19.31 | 0.183 | 19.17 | 19.45 | Borate Fusion XRF |
Al2O3, Aluminium(III) oxide (wt.%) | 4.94 | 0.042 | 4.91 | 4.96 | Borate Fusion XRF |
CaO, Calcium oxide (wt.%) | 25.80 | 0.197 | 25.66 | 25.93 | Borate Fusion XRF |
Fe2O3, Iron(III) oxide (wt.%) | 1.40 | 0.023 | 1.38 | 1.42 | Borate Fusion XRF |
K2O, Potassium oxide (wt.%) | 0.469 | 0.009 | 0.463 | 0.476 | Borate Fusion XRF |
MgO, Magnesium oxide (wt.%) | 0.243 | 0.040 | 0.214 | 0.272 | Borate Fusion XRF |
MnO, Manganese oxide (wt.%) | 0.028 | 0.004 | 0.025 | 0.031 | Borate Fusion XRF |
Na2O, Sodium oxide (wt.%) | 0.083 | 0.028 | 0.064 | 0.101 | Borate Fusion XRF |
SiO2, Silicon dioxide (wt.%) | 43.84 | 0.334 | 43.60 | 44.07 | Borate Fusion XRF |
TiO2, Titanium dioxide (wt.%) | 0.239 | 0.013 | 0.230 | 0.248 | Borate Fusion XRF |
LOI1000, Loss On Ignition @1000°C (wt.%) | 2.45 | 0.091 | 2.39 | 2.52 | Thermogravimetry |
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