Fa'amatalaga Puupuu:
Numera CAS: 1314-13-2
fua mole: OZn
mamafa mole:81.39
Fa'atonuga vaila'au:
| Fa'amatalaga Autu | |
| Igoa o oloa | Zinc oxide |
| Vasega | Fafaga togi |
| Fa'aaliga | pa'epa'e pa'epa'e |
| Su'ega | 99% |
| Ola fa'asa | 2 Tausaga |
| afifiina | 25kg/pe |
| Tulaga | Taofi i se nofoaga malulu, mago, pogisa i totonu o se atigipusa faʻamaufaʻailoga poʻo se faʻagogo. |
Fa'amatalaga ole Zinc oxide
Zinc oxide o le tioata paʻepaʻe poʻo le paʻu, o loʻo iai i le faiga tioata hexagonal. Le manogi, leai se oona, oneone leai, lelei lelei. Density 5.606g/cm3, refractive index 2.0041,1800 ℃ sublimation. E faaluaina le malosi o le valivali nai lo le kapone ta'ita'i faavae, ma o le malosi e ufiufi ai o le afa o le malosi o le carbon dioxide ma le zinc sulfide. E le mafai ona solu i le vai ma le ethanol, soluble i le acid, sodium hydroxide, ammonium chloride, amphoteric oxide. Samasama pe a faʻavevela i le maualuga o le vevela ma paʻepaʻe pe a malulu. I le ea susū, e mitiia ai le carbon dioxide ma le vai ma faasolosolo malie ona avea ma zinc carbonate. E mafai fo'i ona fa'aitiitia ile u'amea zinc e ala ile carbon po'o le carbon monoxide. Zinc oxide lattice e sili atu le zinc, o le malosi muamua o le ionization o le zinc e maualalo, faigofie ona leiloa electrons, ma le zinc oxide electron mobility e sili atu le tele nai lo le pu, e mafai ona manatu o le N-type semiconductor.
Fa'aaogāga o oloa
Zinc oxide, e lauiloa foi o le zinc paʻepaʻe, o se paʻepaʻe paʻepaʻe mama e faia i ni mea laiti amorphous poʻo ni nila-pei o le nila. I le avea ai ma mea faʻapitoa faʻamaʻi, o loʻo i ai le tele o faʻaoga, e pei o le paʻu, mea tau eletise, paʻu ma isi pisinisi. Galuega ma le aoga Zinc oxide e mafai ona faʻaaogaina e fai ma lanu paʻepaʻe mo le lolomiina ma le valiina, faia o pepa, afitusi. I le alamanuia pa'u fa'aaogaina e pei o le pa'u fa'anatura, pa'u synthetic ma le latex vulcanized sui malosi, fa'amalosia sui ma colorant. Faʻaaogaina foi i le pigment zinc chrome samasama, zinc acetate, zinc carbonate, zinc chloride ma isi gaosiga. E le gata i lea, e faʻaaogaina foi mo mea eletise eletise, phosphors, ma isi.
Galuega ole oloa
Zinc Oxide (ZnO) ose mea lelei fa'aletino. O le ZnO nanopowder o loʻo faʻaalia ai le tele o mea faʻapitoa, e pei o le le-migratory, fluorescent, piezoelectric, absorption ma faʻasalalau le gafatia o le UV. Zinc oxide nanopowder o loʻo i ai se faʻatinoga matagofie i mata, eletise, maneta, ma isi vaega maaleale.
