QCRM-1-107Chrome Slag – 10.61% Cr2O3 – Columbus Stainless
| Certified values | |||
|---|---|---|---|
| Analytes | Units | Concentrations | Expanded uncertainty |
| Al2O3 | % | 26.13 | ±0.41 |
| CaO | % | 11.08 | ±0.53 |
| Cr2O3 | % | 10.61 | ±0.11 |
| FeO | % | 6.61 | ±0.16 |
| MgO | % | 18.42 | ±0.33 |
| SiO2 | % | 25.67 | ±0.28 |
QCRM-1-107 is a certified 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. The QCRM can also be used as a control sample in the analysis of samples of a similar type, verification of analytical methods for Chrome Slag and as a calibration standard for the calibration of equipment used for analyzing similar materials.
| Weight | 100 g |
|---|
Number of packets: