Reka Platinum oxide phofo / PtO2 CAS 1314-15-4 ka theko ea tlhōlisano
Reka Platinum oxide phofo / PtO2 CAS 1314-15-4 ka theko ea tlhōlisano
Nomoro ea CAS: 1314-15-4
Foromo ea molek'hule: PtO2
Boima ba 'mele: 227.08
EINECS: 215-223-0
Likahare tsa Pt: Pt≥85.0% (anhydrous), Pt≥80% (hydrate), Pt≥70% (trihydrate)
Synonymes: Platinum(IV) oxide, platinum dioxide, platinic oxide
Lintho tsa Platinum oxide:
Adams 'Catalyst, eo hape e tsejoang e le platinum dioxide, hangata e emeloa e le platinum(IV) oxide hydrate, PtO2•H2O.Ke mokelikeli bakeng sa hydrogenation le hydrogenolysis ka manyolo synthesis.[1]Phofo ena e sootho e lefifi e fumaneha khoebong.The oxide ka boeona ha se ntho e sebetsang, empa e sebetsa ka mor'a ho pepesehela haedrojene moo e fetohang ho platinum black, e ikarabellang bakeng sa liketso.
Lisebelisoa tsa Platinum oxide:
1.Hydrogenation catalyst, e loketseng bond e habeli, bond e tharo, hydrocarbon e nkhang hamonate, carbonyl, nitrile, phokotso ea nitro
2. Lisebelisoa tse ntle tsa ho monya haedrojene
3. Ho hanyetsa ka mefuta e fokolang ea boleng ba khanyetso indastering ea elektronike
4. Lisebelisoa tse tala bakeng sa likarolo tse kang potentiometer le lisebelisoa tse teteaneng tsa lifilimi bakeng sa indasteri ea elektronike.
| Lebitso la Sehlahisoa: | polatinamo(iv) dioxide | ||
| Nomoro ea CAS: | 1314-15-4 | ||
| Ntho ea Tlhahlobo | Standard | Liphetho | |
| Ponahalo | E sootho ho isa ho kristale e ntšo | E sootho ho isa ho kristale e ntšo | |
| Bohloeki | ≥98% | >98% | |
| PH boleng | 5.0-6.0 | 5.4 | |
| Ag | ≥63.5% | 63.58% | |
| Cl | ≤0.0005% | 0.0002% | |
| SO4 | ≤0.002% | 0.0006% | |
| Fe | ≤0.002% | 0.0008% | |
| Cu | ≤0.0005% | 0.0001% | |
| Pb | ≤0.0005% | 0.0002% | |
| Rh | ≤0.02% | 0.001% | |
| Pt | ≤0.02% | 0.001% | |
| Au | ≤0.02% | 0.0008% | |
| Ir | ≤0.02% | 0.001% | |
| Ni | ≤0.005% | 0.0008% | |
| Al | ≤0.005% | 0.0015% | |
| Si | ≤0.005% | 0.001% | |
