Tungsten(VI) Oxide Pa'u (Tungsten Trioxide & Blue Tungsten Oxide)
| Tungsten Trioxide | |
| upu uiga tutusa: | Tungstic anhydride, Tungsten(VI) oxide, Tungstic oxide |
| CAS Nu. | 1314-35-8 |
| Fua fa'ameamea | WO3 |
| Molar mass | 231.84 g/mol |
| Fa'aaliga | Canary samasama pauta |
| Malosi | 7.16 g/cm3 |
| Liu liusuavai | 1,473 °C (2,683 °F; 1,746 K) |
| Fa'apuna | 1,700 °C (3,090 °F; 1,970 K) fa'atatau |
| Solubility i le vai | e le mafai ona fa'afefeteina |
| Solubility | teisi solu i le HF |
| Fa'agata fa'amaneta (χ) | −15.8·10−6 cm3/mol |
High Grade Tungsten Trioxide Faʻamatalaga
| Faailoga | Vasega | Faapuupuuga | Fuafuaga | Fsss(µm) | Fa'aaliga manino(g/cm³) | Osigen Content | Anotusi autu (%) |
| UMYT9997 | Tungsten Trioxide | Tungsten samasama | WO3 | 10.00–25.00 | 1.00–3.00 | - | WO3.0≥99.97 |
| UMBT9997 | Blue Tungsten Oxide | Blue Tungsten | WO3-X | 10.00–22.00 | 1.00–3.00 | 2.92～2.98 | WO2.9≥99.97 |
Manatua: Blue Tungsten e masani ona fefiloi; Fa'apipi'i: I totonu o pa'u u'amea fa'atasi ai ma taga palasitika fa'alua i totonu o le 200kgs upega ta'itasi.
O le a le mea e faʻaaogaina ai le Tungsten Trioxide?
Tungsten Trioxidee faʻaaogaina mo le tele o faʻamoemoega i alamanuia, e pei o le tungsten ma le tungstate gaosiga o loʻo faʻaaogaina e fai ma mata X-ray ma mo ie faʻamaonia afi. O lo'o fa'aaogaina e fai ma pigmenti sima. Nanowires o Tungsten (VI) oxide e mafai ona mitiia se pasene maualuga atu o le susulu o le la talu ai e mitiia le malamalama lanumoana.
I le olaga i aso faisoo, Tungsten Trioxide e masani ona faʻaaogaina i le gaosiga o tungstates mo x-ray screen phosphors, mo ie faʻafefeteina ma i masini kesi. Ona o lona lanu samasama mauoa, o le WO3 o loʻo faʻaaogaina foi e fai ma pigmenti i sima ma vali.
