CSN 42 3871
CSN 42 3871 (Platinum-iridium PtIr25)· CSN (Czech Republic) · 4 materials
| Designation | Material group | |
|---|---|---|
| 42 3871 | Platinum | chevron_right |
| 42 3871 | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |
| PtIr25 | Platinum | chevron_right |
| PtIr25 | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |