DY7059
7440-18-8
231-127-1
Ru
ruthenium
| Index Name | result(%) |
| Ru | 99.98min |
| Pt | 0.001 max |
| Pb | 0.003 max |
| Fe | 0.0010 |
| Ni | 0.001 max |
| Al | 0.001 max |
| Au | 0.0003 max |
| Ir | 0.003 max |
| Cu | 0.003 |
| Ag | 0.0003 max |
| Rh | 0.001 max |
| Pd | 0.001 max |
| Sn | 0.0003 max |
| Si | 0.0032 |
| Bi | 0.0003 max |