QRM-3-045Nickel Concentrate – 6.208% Ni; 3.64% Cu – Nkomati Nickel Mine
ASSIGNED VALUES | |||
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Analytes | Units | Concentrations | Expanded Uncertainty |
Al2O3 | % | 1.117 | ±0.169 |
As | % | 0.347 | ±0.018 |
CaO | % | 1.232 | ±0.078 |
Co | % | 0.375 | ±0.007 |
Cr2O3 | % | 0.718 | ±0.125 |
Cu | % | 3.642 | ±0.104 |
MgO | % | 5.756 | ±0.378 |
Ni | % | 6.208 | ±0.021 |
Pb | % | 0.060 | ±0.026 |
S | % | 33.023 | ±1.997 |
SiO2 | % | 12.461 | ±1.184 |
Zn | % | 0.034 | ±0.015 |
QRM-3-045 is a reference material which is suitable for use as random control samples in routine analytical laboratory quality control, when inserted within a batch of samples and measured in parallel to the unknown.
Weight | 100 g |
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Number of packets:
Categories: Nickel, Nickel Concentrate