Platinum oxide ufa / PtO2 CAS 1314-15-4
Gulani Platinum oxide powder / PtO2 CAS 1314-15-4 ndi mtengo wampikisano
Nambala ya CAS: 1314-15-4
Molecular Formula: PtO2
Kulemera kwa Maselo: 227.08
EINECS: 215-223-0
Pt zokhutira: Pt≥85.0% (anhydrous), Pt≥80% (hydrate), Pt≥70% (trihydrate)
Mawu ofanana: Platinamu(IV) okusayidi, platinamu dioxide, platic okusayidi
Platinum oxide katundu:
Chothandizira cha Adams, chomwe chimadziwikanso kuti platinamu dioxide, nthawi zambiri amaimiridwa ngati platinamu(IV) oxide hydrate, PtO2•H2O.Ndi chothandizira cha hydrogenation ndi hydrogenolysis mu kaphatikizidwe organic.[1]Ufa wakuda wakudawu ndiwopezeka pamalonda.Oxidi yokhayo sichiri chothandizira, koma imakhala yogwira ntchito pambuyo pokumana ndi haidrojeni pomwe imasandulika kukhala platinamu yakuda, yomwe imayambitsa machitidwe.
Platinum oxide ntchito:
1.Hydrogenation chothandizira, choyenera pawiri chomangira, katatu chomangira, onunkhira hydrocarbon, carbonyl, nitrile, kuchepetsa nitro
2. Zida zabwino kwambiri zamayamwidwe a haidrojeni
3. Kukaniza ndi mtengo wotsika wamtengo wapatali mumakampani amagetsi
4. Zida zopangira zinthu monga potentiometer ndi zida zamtundu wa filimu zopangira zamagetsi zamagetsi.
| Dzina lazogulitsa: | platinamu (iv) dioksidi | ||
| Nambala ya CAS: | 1314-15-4 | ||
| Chinthu Choyesera | Standard | Zotsatira | |
| Maonekedwe | Brown mpaka wakuda kristalo | Brown mpaka wakuda kristalo | |
| Chiyero | ≥98% | > 98% | |
| Mtengo wapatali wa magawo PH | 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% | |
