Brevis introductio
Formula: Sc₂O₃
Numerus CAS: 12060-08-1
Pondus Moleculare: 137.91
Densitas: 3.86 g/cm³
Punctum fusionis: 2485°C
Aspectus: Pulvis albus
Solubilitas: Insolubilis in aqua, moderate solubilis in acidis mineralibus fortibus
Stabilitas: Paululum hygroscopica
Multilingua: ScandiumOxid, Scandium Oxyde, Scandium Oxide
Productum | Oxidum scandii | ||
Numerus CAS | 12060-08-1 | ||
Numerus gregis | 20122006 | Quantitas: | 100.00kg |
Dies fabricationis: | XX Decembris MMXX | Dies probationis: | XX Decembris MMXX |
Res Probationis | Resultata | Res Probationis | Resultata |
Sc₂O₃ | >99.999% | REO | >99% |
La₂O₃ | ≤1.5ppm | Ca | ≤60.0ppm |
CeO₂ | ≤1.0 ppm | Mg | ≤5.0ppm |
Pr6O11 | ≤1.0 ppm | Al | ≤10.0 ppm |
Nd₂O₃ | ≤0.5ppm | Ti | ≤10.0 ppm |
Sm₂O₃ | ≤0.5ppm | Ni | ≤5.0ppm |
Eu₂O₃ | ≤0.5ppm | Zr | ≤30.0ppm |
Gd₂O₃ | ≤1.0 ppm | Cu | ≤5.0ppm |
Tb4O7 | ≤2.0ppm | Th | ≤10.0 ppm |
Dy₂O₃ | ≤2.0ppm | Cr | ≤5.0ppm |
Ho₂O₃ | ≤1.0 ppm | Pb | ≤5.0ppm |
Er₂O₃ | ≤0.5ppm | Fe | ≤10.0 ppm |
Tm₂O₃ | ≤0.5ppm | Mn | ≤5.0ppm |
Yb₂O₃ | ≤5.0ppm | Si | ≤30ppm |
Lu₂O₃ | ≤5.0ppm | U | ≤10ppm |
Y₂O₃ | ≤5.0ppm | LOI | 0.26% |
Conclusio: | Normae societatis obtempera |
Haec una tantum specificatio est pro puritate 99.99%, etiam puritatem 99.9%, 99.999% praebere possumus. Scandium oxidum cum requisitis specialibus pro impuritatibus secundum desideria emptoris aptari potest. Plura cognoscendi causa, preme!
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