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41Nb92.91
Niobium
Ammonium Niobium Oxalate
This is a highly purified, crystalline, water soluble, non-polymerised material and is used for a number of catalytic applications, production of multilayered ceramic capacitors, ferrites and piezo-electric materials.
MATERIAL SPECIFICATIONS
| Material | Ammonium Niobium Oxalate | |
| [Spec Rev. ANO0416] | ||
| Form | Free flowing powder | |
| Niobium - Nb | min % | 16 |
| Solubility | Soluble in Water | |
| Element | Symbol | Unit | Value |
| Antimony | Sb | max ppm | 50 |
| Chromium | Cr | max ppm | 20 |
| Fluorine | F | max ppm | 20 |
| Iron | Fe | max ppm | 50 |
| Manganese | Mn | max ppm | 20 |
| Molybdenum | Mo | max ppm | 20 |
| Nickel | Ni | max ppm | 20 |
| Silicon | Si | max ppm | 100 |
| Tantalum | Ta | max ppm | 50 |
| Titanium | Ti | max ppm | 20 |
| Tungsten | W | max ppm | 20 |