CAS 1314-15-4 platinum(iv) dioxide
Lambar CAS: 1314-15-4
Tsarin Kwayoyin Halitta: PtO2
Nauyin kwayoyin halitta: 227.08
EINECS: 215-223-0
Yawan sinadarin: Pt≥85.0% (ba ruwa ba), Pt≥80% (hydrate), Pt≥70% (hydrate uku)
Ma'anoni masu kama da juna: Platinum(IV) oxide, platinum dioxide, platinum oxide
Ana nuna sinadarin Adams mai kara kuzari, wanda aka fi sani da platinum dioxide, a matsayin sinadarin platinum(IV) oxide hydrate, PtO2•H2O. Yana kara kuzari wajen samar da hydrogenation da hydrogenolysis a cikin hadakar kwayoyin halitta. Wannan foda mai launin ruwan kasa mai duhu yana samuwa a kasuwa. Shi kansa oxide ba mai kara kuzari bane, amma yana aiki bayan ya shagaltu da hydrogen inda zai koma baki platinum, wanda ke da alhakin amsawa.
1. Mai haɓaka hydrogenation, wanda ya dace da haɗin gwiwa biyu, haɗin gwiwa uku, hydrocarbon mai ƙanshi, carbonyl, nitrile, da rage nitro.
2.Kyawawan kayan shaye-shayen hydrogen.
3. Juriya tare da ƙarancin ƙimar juriya a masana'antar lantarki.
4. Kayan aiki na asali don abubuwan da aka haɗa kamar potentiometer da kayan layin fim mai kauri don masana'antar lantarki.
| Sunan Samfuri | platinum(iv) dioxide | ||
| Lambar CAS | 1314-15-4 | ||
| Kayan Gwaji | Daidaitacce | Sakamako | |
| Bayyanar | Lu'ulu'u mai launin ruwan kasa zuwa baƙi | Lu'ulu'u mai launin ruwan kasa zuwa baƙi | |
| Tsarkaka | ≥98% | >98% | |
| Darajar PH | 5.0-6.0 | 5.4 | |
| Ag | ≥63.5% | Kashi 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% | |
