QCRM-2-177Ferromanganese Alloy – 79.32% Mn; 12.24% Fe; 7.10% C – Transalloy
| Certified values | |||
|---|---|---|---|
| Analytes | Units | Concentrations | Expanded uncertainty |
| Mn | % | 79.32 | ±0.24 |
| ASSIGNED VALUES (FOR INFORMATION ONLY) | |||
| Analytes | Units | Concentrations | Expanded uncertainty |
| C | % | 7.10 | ±0.06 |
| Cr | % | 0.031 | ±0.003 |
| Fe | % | 12.24 | ±0.23 |
| Ni | % | 0.009 | ±0.005 |
| P | % | 0.07 | ±0.01 |
| S | % | 0.011 | ±0.005 |
| Si | % | 0.61 | ±0.06 |
QCRM-2-177 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 Manganese Alloy and as a calibration standard for the calibration of equipment used for analysing similar materials.
| Weight | 100 g |
|---|
Number of packets: