Inaseodymium nitrate hexahydate | Pr (No3) 3 | Kub Muag

Cov lus piav qhia luv luv:

Cov nitrate preasymium yog ib qho ntsuab siv lead ua ci. Nws yog ib qho yooj yim kom yaj hauv dej thiab ethanol thiab muaj duraliquescence. Nws yuav tsum tau muab khaws cia rau hauv ib qho chaw ua haujlwm airtight.

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Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Cov lus qhia luv luv

Cov Qauv: Pr (No3) 3.6h2o
CAS TSIS MUAJ .: 15878-77-0
Molecular hnyav: 434.92
Ntws: N / A
Melting taw tes: N / A
Zog: Ntsuab Crystalline
Solubility: soluble hauv dej, me ntsis soluble hauv cov kua ntxhia muaj zog
Kev Ruaj Ntseg: Hygroscopic me ntsis

Kev qhia tshwj xeeb

Npe / Purity / Yam	Pr (Tsis Tau3) 3K 6 63o	Pr (Tsis Tau3) 3K 6 63o	Pr (Tsis Tau3) 3K 6 63o
Npe / Purity / Yam	2N	3N	4N
Tsheb ciav hlau	39.00	39.00	39.00
PR6O11 / TREO	99.00	99.9	99.99
Fes2o3	0.002	0.001	0.0005
Siio2	0.005	0.002	0.001
Cao	0.005	0.001	0.001
So42-	0.010	0.005	0.002
Cl-	0.010	0.005	0.002
Na2o	0.005	0.002	0.001
Lub hnab nyiaj	0.002	0.001	0.001
Dej Kev Ntxub Ntxhov	Ntshiab thiab kaj.
Nco tseg: Cov khoom tuaj yeem tsim thiab ntim raws li tus neeg siv cov kev qhia tshwj xeeb.

Daim ntawv thov

Preasodymium nitrate tuaj yeem siv los tsim cov ternary catalianst, cov khoom sib xyaw ua ke, cov khoom sib xyaw sib xyaw, cov khoom sib nqus uas sib xyaw ua ke, tshuaj lom neeg.