NdF3 Neodymium Fluoride CAS 13709-42-7 Chaw tsim tshuaj paus

Chaw tsim tshuaj paus NdF3 Neodymium fluoride CAS 13709-42-7 Featured duab

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Khoom siv: Neodymium fluoride

Cov roj formula: NdF3

CAS Nr .: 13709-42-7

Purity: 99.99%

Cov tsos mob: daj ntseg daj crystalline los yog hmoov

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Product Detail

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Cov roj formula: NdF3

CAS Nr .: 13709-42-7

Molecular Luj: 201.24

Qhov ceev: 6.5g / cm3

Melting point: 1410 ° C

Cov tsos mob: daj ntseg daj crystalline los yog hmoov

Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids

Stability: me ntsis hygroscopic

Multilingual: NeodymFluorid, Fluorure De Neodyme, Fluoruro Del Neodymium

Neodymium fluoride (tseem hu ua neodymium trifluoride) yog cov tshuaj sib xyaw nrog cov mis NdF3. Nws yog lub ntiaj teb tsis tshua muaj fluoride thiab cov khoom siv dawb nrog cov qauv siv lead ua cubic. Neodymium fluoride yog siv los ua cov khoom siv los ua cov phosphors siv hauv cathode ray hlab thiab cov teeb fluorescent, ua ib qho dopant hauv cov khoom siv semiconductor, thiab ua catalyst. Nws kuj yog siv rau hauv kev tsim cov tsom iav tshwj xeeb thiab ua ib feem ntawm cov ntaub ntawv laser.

Specification

Nd2O3/TREO (% min.)	99.999 ib	99.99 ib	99.9 ua	99
TREO (% min.)	81	81	81	81
Rare Earth Impurities	ppm max.	ppm max.	% max.	% max.
La2O3/TREO CeO2/TSO Pr6O11/TSO Sm2O3/TSO Eu2O3/TSO Y2O3/TREO	3 3 5 5 1 1	50 20 50 3 3 3	0.01 ib 0.05 Nws 0.05 Nws 0.05 Nws 0.03 ib 0.03 ib	0.05 Nws 0.05 Nws 0.5 0.05 Nws 0.05 Nws 0.03 ib
Tsis-Re Earth Impurities	ppm max.	ppm max.	% max.	% max.
Fe2O 3 SiO 2 CaO CuO PbO NiO Cl-	5 30 50 10 10 10 50	10 50 50 10 10 10 100	0.05 Nws 0.03 ib 0.05 Nws 0.002 ib 0.002 ib 0.005 ib 0.03 ib	0.1 0.05 Nws 0.1 0.005 ib 0.002 ib 0.001 ib 0.05 Nws

Daim ntawv thov

Neodymium fluoride feem ntau yog siv rau iav, siv lead ua thiab capacitors, thiab yog cov khoom siv tseem ceeb rau kev ua Neodymium Hlau thiab alloys. Neodymium muaj lub zog nqus plua plav nyob nruab nrab ntawm 580 nm, uas yog nyob ze rau tib neeg lub qhov muag qhov siab tshaj plaws ntawm qhov rhiab heev ua rau nws muaj txiaj ntsig zoo hauv kev tiv thaiv lo ntsiab muag rau vuam tsom iav. Nws kuj tseem siv hauv CRT cov lus qhia los txhim kho qhov sib txawv ntawm cov liab thiab ntsuab. Nws muaj nuj nqis heev hauv kev tsim iav rau nws cov xim zoo nkauj xim rau iav.