Tantalum (V) oxydatum (Ta2O5 vel tantalum pentoxide) puritatis 99.99% Cas 1314-61-0
| Tantalum Pentoxide | |
| Synonyma: | Tantalum(V) oxide, Ditantalum pentoxide |
| CAS Number | 1314-61-0 |
| Formulae chemica | Ta2O5 |
| Molar massa | 441.893 g/mol |
| Aspectus | album, INOLENS pulveris |
| Densitas | β-Ta2O5 = 8.18 g/cm3, α-Ta2O5 = 8.37 g/cm3 |
| punctum liquescens | 1,877 °C (3,402 °F; |
| Solubilitas in aqua | insensibilis |
| Solubilitas | in solutum organicis menstrua et acida maxime mineralia, cum HF . reagit |
| Cohors gap | 3.8–5.3 eV |
| Susceptibilitas magnetica (χ) | 32.0×10−6 cm3/mol |
| Index refractivus (nD) | 2.275 |
Tantalum Pentoxide ChemicalSpecification
| Symbolum | Ta2O5(%min) | Aliena Mat.≤ppm | LOI | Magnitudo | ||||||||||||||||
| Nb | Fe | Si | Ti | Ni | Cr | Al | Mn | Cu | W | Mo | Pb | Sn | Al+Ka+Li | K | Na | F | ||||
| UMTO4N | 99.99 | 30 | 5 | 10 | 3 | 3 | 3 | 5 | 3 | 3 | 5 | 5 | 3 | 3 | - | 2 | 2 | 50 | 0.20% | 0.5-2µm |
| UMTO3N | 99.9 | 3 | 4 | 4 | 1 | 4 | 1 | 2 | 10 | 4 | 3 | 3 | 2 | 2 | 5 | - | - | 50 | 0.20% | 0.5-2µm |
Sarcina : In tympanis ferreis cum duplicibus plasticis internis obsignatis.
What is Tantalum Oxides and Tantalum Pentoxides used for?
Tantalum Oxides ut basis medicamentis pro lithium tantalate subiectae requisitae pro superficie aquae acousticae (SAW) in filtra adhibentur:
• praecipue telephoniis gestabilibus,• praecursor pro carbide;• Elogium ad augendum indicem refractivum vitri optici;• Sedibus, etc.oxydatum autem niobium in ceramicis electricis adhibetur, ut catalyst, et quasi vitreum adiectivum, etc.
Sicut index summus repercussus et humilis materia lucis effusio, Ta2O5 adhibita est in vitro optico, fibro, et aliis instrumentis.
Tantalum pentoxidum (Ta2O5) adhibetur in tantalate unius crystalli lithii productione. Hi SAW Filtra lithii tantalate facta in machinis fine mobilibus adhibita sunt ut smartphones, tabula PCs, ultrabooks, GPS applicationes et metris captiosis.
