Ufa wa oxide wa nickel(II) (Ni Assay Min.78%) CAS 1313-99-1
Okisidi ya nikeli(II)
| Dzina lofanana: | Nickel monoxide, Oxonickel |
| CAS NO: | 1313-99-1 |
| Fomula ya mankhwala | NiO |
| Molar mass | 74.6928g/mol |
| Maonekedwe | cholimba chobiriwira cha kristalo |
| Kuchulukana | 6.67g/cm3 |
| Malo osungunuka | 1,955°C(3,551°F;2,228K) |
| Kusungunuka m'madzi | zosafunikira |
| Kusungunuka | sungunuka mu KCN |
| Kuthekera kwa maginito (χ) | +660.0·10−6cm3/mol |
| Chizindikiro cha refractive (nD) | 2.1818 |
Kufotokozera kwa Kampani ya Nickel(II) Oxide
| Chizindikiro | Nikeli ≥(%) | Mat yakunja. ≤ (%) | |||||||||||
| Co | Cu | Fe | Zn | S | Cd | Mn | Ca | Mg | Na | Wosasungunuka HydrochloricAsidi(%) | Tinthu tating'onoting'ono | ||
| UMNO780 | 78.0 | 0.03 | 0.02 | 0.02 | - | 0.005 | - | 0.005 | - | - | D50 Max.10μm | ||
| UMNO765 | 76.5 | 0.15 | 0.05 | 0.10 | 0.05 | 0.03 | 0.001 | - | 1.0 | 0.2 | Kulemera kwa 0.154mm sikirinizotsaliraMapeto 0.02% | ||
Phukusi: Lodzaza mu chidebe ndipo lotsekedwa mkati ndi cohesion ethene, kulemera konse ndi 25 kilogalamu pa chidebe chilichonse;
Kodi Nickel(II) Oxide imagwiritsidwa ntchito pa chiyani?
Nickel (II) Oxide ingagwiritsidwe ntchito pazinthu zosiyanasiyana zapadera ndipo nthawi zambiri, ntchito zimasiyanitsa pakati pa "chemical grade", yomwe ndi chinthu choyera kwambiri pa ntchito zapadera, ndi "metallurgical grade", yomwe imagwiritsidwa ntchito kwambiri popanga ma alloy. Imagwiritsidwa ntchito mumakampani opanga ma ceramic popanga ma frits, ma ferrites, ndi ma porcelain glazes. Oxide yosungunuka imagwiritsidwa ntchito popanga ma alloy achitsulo cha nickel. Nthawi zambiri sisungunuka m'madzi (madzi) ndipo imakhala yokhazikika kwambiri zomwe zimapangitsa kuti ikhale yothandiza m'mapangidwe a ceramic monga kupanga mbale zadothi kuzinthu zamakono zamakono komanso m'zigawo zopepuka za kapangidwe ka ndege ndi ma electrochemical monga ma cell amafuta momwe amawonetsera ma ionic conductivity. Nickel Monoxide nthawi zambiri imagwira ntchito ndi ma acid kuti ipange mchere (monga nickel sulfamate), womwe ndi wothandiza popanga ma electroplates ndi ma semiconductors. NiO ndi chinthu chonyamulira mabowo chomwe chimagwiritsidwa ntchito kwambiri m'ma cell a solar film thin film. Posachedwapa, NiO idagwiritsidwa ntchito kupanga mabatire ochapiranso a NiCd omwe amapezeka m'zida zambiri zamagetsi mpaka pakupanga batri ya NiMH yabwino kwambiri pachilengedwe. NiO2, chinthu chamagetsi cha anodic, chaphunziridwa kwambiri ngati ma counter electrode okhala ndi tungsten oxide, zinthu za cathodic electrochromic, muzipangizo zowonjezera zamagetsi.
