NCOdium Triiodide 15492-38-3 Cov Lag Luam Khoom
Muaj txaus Tshuag, zoo siab thiab sai dua xa khoom. Ntau kom muaj nuj nqis nrog ntau luv nqi.
Yuav tsum muaj ib qho tseev kom muaj, txais tos hu rau peb txhua lub sijhawm.
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Kev piav txog
Khoom npe: Rhodium Triiodide
CAS: 15492-38-3
Mf: i3rh
MW: 483.62
Einecs: 239-521-5
Ntws: 6.400
RTECS: VI9315000
Daim Ntawv: Crystalline
Xim: Dub
Dej solubility: insoluble hauv dej.
Ruaj Ntseg: Hygroscopic
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev coj dawb huv | ≥99% |
| Rh | ≥21.3% |
| TSIS12 | I≤0.005% |
| Au | I≤0.001% |
| Mg | I≤0.001% |
| Fe | I≤0.001% |
| Mn | I≤0.001% |
| Ir | I≤0.004% |
| Al | I≤0.001% |
| Ca | I≤0.003% |
| Cu | I≤0.001% |
| Cr | I≤0.002% |
| Zn | I≤0.001% |
| Si | I≤0.002% |
| Pb | I≤0.005% |
Daim ntawv thov
Nws yog siv los ua cov catalyst catalyst rau carbonLation, tshwj xeeb tshaj yog rau cov lus sib xws ntawm acetic anhydride.
Kev Cia
Khaws rau hauv cov cua thiab txias rau khoom.
Lub sijhawm Post: Sep-08-2022