SKU:
600603
OREAS 78
$6.40
Unit price
/
Unavailable
(Price is for 1 piece)
OREAS 78 - 10g is backordered and will ship as soon as it is back in stock.
Description
Description
OREAS 78 is a nickel-cobalt sulphide certified reference material (CRM) prepared from a nickel matte by-product during the refining process at a nickel refinery.
|
Analyte
|
Certified Value
|
1SD
|
95% Confidence Limits Low
|
95% Confidence Limits High
|
Method
|
|---|---|---|---|---|---|
| Co, Cobalt (wt.%) | 23.74 | 0.338 | 23.51 | 23.97 | Classical Wet Chemistry |
| Ni, Nickel (wt.%) | 25.79 | 0.265 | 25.62 | 25.96 | Classical Wet Chemistry |
| S, Sulphur (wt.%) | 28.61 | 0.440 | 28.33 | 28.90 | Infrared Combustion |
