Niobium(V) oxide, 50 g
≥99,9 %
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Empirical formula Nb2O5
Molar mass (M) 265,81 g/mol
Density (D) 4,5 g/cm³
Melting point (mp) 1512 °C
CAS No. [1313-96-8]
EG-Nr. 215-213-6
Molar mass (M) 265,81 g/mol
Density (D) 4,5 g/cm³
Melting point (mp) 1512 °C
CAS No. [1313-96-8]
EG-Nr. 215-213-6
€107.40/Pack Qty.
excl. VAT. | 50 g per Pack Qty.
Art. No. 4381.1
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€102.03/Pack Qty.
from 24 Pack Qty.
€96.66/Pack Qty.
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| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 4381.1 | 50 g | plastic | €107.40 |
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| 4381.2 | 250 g | plastic | €461.20 |
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Certificates of Analysis
Type analysis
| Appearance | white powder |
| Assay | ≥99,9 % |
| Loss on ignition | ≤0,4 % |
| Iron (Fe) | ≤0,003 % |
| Nickel (Ni) | ≤0,002 % |
| Silicon (Si) | ≤0,003 % |
| Tantal (Ta) | ≤0,015 % |
| Titanium (Ti) | ≤0,0002 % |
| Tungsten (W) | ≤0,0005 % |
| Zirconium (Zr) | ≤0,0002 % |