Takaitaccen Bayani:
Lambar CAS: 1314-13-2
Tsarin kwayoyin halitta: OZn
Nauyin kwayoyin: 81.39
Tsarin sinadarai:
| Bayanan asali | |
| Sunan samfur | Zinc oxide |
| Daraja | Matsayin ciyarwa |
| Bayyanar | farin foda |
| Assay | 99% |
| Rayuwar rayuwa | Shekaru 2 |
| Shiryawa | 25kg/bag |
| Sharadi | Ajiye a wuri mai sanyi, bushe, duhu a cikin akwati da aka rufe sosai ko silinda. |
Bayanin Zinc oxide
Zinc oxide farin crystal ne ko foda, mallakar tsarin crystal hexagonal. Marasa wari, mara guba, mara yashi, inganci mai kyau. Maɗaukaki 5.606g/cm3, refractive index 2.0041,1800 ℃ sublimation. Ƙarfin canza launi sau biyu na ainihin gubar carbonate, kuma ikon rufewa shine rabin na carbon dioxide da zinc sulfide. Rashin narkewa a cikin ruwa da ethanol, mai narkewa a cikin acid, sodium hydroxide, ammonium chloride, amphoteric oxide. Yellow lokacin zafi a babban zafin jiki da fari lokacin sanyaya. A cikin iska mai danshi, yana ɗaukar carbon dioxide da ruwa kuma a hankali ya zama tushen zinc carbonate. Hakanan ana iya rage shi zuwa ƙarfe na zinc ta carbon ko carbon monoxide. Zinc oxide lattice yana da tutiya da yawa, makamashin ionization na farko na zinc yana da ɗan ƙaramin ƙarfi, mai sauƙin rasa electrons, kuma motsin zinc oxide electron ya fi girma motsin rami, ana iya ɗaukarsa azaman semiconductor nau'in N.
Aikace-aikacen samfur
Zinc oxide, wanda kuma aka sani da zinc white, fari ne mai tsaftataccen foda wanda ya ƙunshi ƙananan amorphous ko allura-kamar barbashi. A matsayin sinadarai na asali, yana da aikace-aikace iri-iri, kamar roba, kayan lantarki, sutura da sauran masana'antu. Aiki da inganci Zinc oxide za a iya amfani dashi azaman farar launi don bugu da rini, yin takarda, matches. A cikin masana'antar roba da aka yi amfani da shi azaman roba na halitta, roba roba da latex vulcanized wakili mai aiki, wakili mai ƙarfafawa da mai launi. Hakanan ana amfani dashi a cikin pigment zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride da sauran masana'anta. Bugu da ƙari, ana amfani da ita don kayan laser na lantarki, phosphor, da dai sauransu.
Aiki na samfur
Zinc Oxide (ZnO) samfuri ne mai kyau na inorganic. ZnO nanopowder yana nuna kaddarorin musamman masu yawa, kamar waɗanda ba ƙaura ba, mai kyalli, piezoelectric, sha da watsawa UV damar. Zinc oxide nanopowder yana tare da kyakkyawan aiki a cikin gani, lantarki, maganadisu, da sauran wurare masu mahimmanci.
