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41 Nb92.91
Niobium
Niobium Pentoxide :
Nb2O5
Standard Grade
MPIL Standard Grade Nb2O5 is suitable for production of niobium carbide, niobium based master & super alloys and can also be reduced to produce niobium metal / alloys for super conductivity and various other applications.
MATERIAL SPECIFICATIONS
| Material | Niobium Pentoxide | ||
| Chemical Formula | Nb2O5 | ||
| Grade | Standard Grade | [Spec Rev. NOSG0416] | |
| Form | Free flowing powder | ||
| Purity - Nb2O5 [Excl. F & L.O.I.] | min % | 99.95 | |
| B.D. | min g / cc | 1.0 | |
| L.O.I. @ 1050 oC | max % | 0.2 | |
| Element | Symbol | Unit | Value |
| Antimony | Sb | max ppm | 100 |
| Chromium | Cr | max ppm | 20 |
| Fluorine | F | max ppm | 250 |
| Iron | Fe | max ppm | 30 |
| Manganese | Mn | max ppm | 20 |
| Molybdenum | Mo | max ppm | 20 |
| Nickel | Ni | max ppm | 20 |
| Silicon | Si | max ppm | 100 |
| Tantalum | Ta | max ppm | 100 |
| Titanium | Ti | max ppm | 20 |
| Tungsten | W | max ppm | 20 |
Packing:
In 50 L plastic drums with inner plastic liner (Alternative packing can be arranged on request)