Lanthanum Acetate

Kev Piav Qhia Luv:

Lub Npe Khoom:

Lanthanum Acetate tsim khoom | CAS100587-90-4 muab khoom Tuam Tshoj | Kev Ntshiab Siab

Cov lus txhais: Lanthanum (III) acetate, Lanthanum triacetate, Acetic acid lanthanum (3+) ntsev, La (CH3)₃Tus Thawj Coj Ua Haujlwm (COO)₃

Tus lej CAS:100587-90-4

Cov mis molecular:La(C2H3O2)3·xH2O

Qhov Hnyav Molecular:316.04

（lub hauv paus tsis muaj dej)

Tsos:Dawb snowflake siv lead ua, soluble hauv dej.

Cov lus qhia tshwj xeeb muaj thaum thov.

Xa email rau peb

Cov Lus Qhia Txog Khoom

Cov lus qhia ntawm cov khoom

Cov lus qhia tshwj xeeb muaj thaum thov.

Cov Cai	LAC-3.5N	LAC-4N
TREO%	≥45	≥45
La purity thiab cov av tsis tshua muaj impurities
La2O3/TREO%	≥99.95	≥99.99
CeO2/TREO%	＜0.02	＜0.004
Pr6O11/TREO%	＜0.01	＜0.002
Nd2O3/TREO%	＜0.01	＜0.002
Sm2O3/TREO%	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Cov av tsis tshua muaj impurities
Ca%	＜0.003	＜0.002
Fe%	＜0.002	＜0.001
Na%	＜0.002	＜0.001
K%	＜0.001	＜0.0005
Pb%	＜0.002	＜0.001
Al%	＜0.003	＜0.002
Cl-%	＜0.005	＜0.005
SO42-%	＜0.03	＜0.03
NTU	＜20	＜20

Kev Piav Qhia & Nta

Piav Qhia: WNX siv cov thev naus laus zis tsim khoom tsis siv neeg thiab siv cov khoom siv raw zoo los tsim cov khoom zoo Lanthanum Acetate.

Cov Nta Tseem Ceeb:

Kev Ntshiab Siab:Lanthanum Acetate tsis muaj cov khoom tsis huv los ntawm cov khoom tsis tshua muaj (xws li hlau, calcium, sodium), thiab cov ntsiab lus tsis huv yog tsawg.

Kev yaj zoo:Lanthanum Acetate tuaj yeem yaj sai sai hauv dej thiab cov kua qaub muaj zog.

Kev sib xws: Kev tswj hwm cov khoom nruj hauv kev tsim khoomLanthanum Acetate ua kom ruaj khov zoo rau kev lag luam loj.

Cov tshuaj catalyst rau kev lag luam tshuaj: Lithium acetate ua haujlwm ua cov tshuaj catalyst Lewis acid zoo thiab siv dav hauv cov txheej txheem fluid catalytic cracking (FCC) hauv kev lag luam petrochemical, txhim kho kev ua haujlwm zoo thiab zoo ntawm kev tsim roj. Nws tseem yog ib qho tseem ceeb ntawm cov tshuaj catalysts purification ntawm lub tsheb thiab tuaj yeem siv rau hauv cov tshuaj synthesis xws li acetylation ntawm cawv, phenols, thiab amines. Hauv kev lag luam tshuaj, nws ua haujlwm ua tus catalyst precursor thiab koom nrog kev tsim cov tshuaj intermediates tshwj xeeb.

Tshuaj Tshem Tawm Phosphorus Hauv Pas Dej: Raws li nws cov khoom siv tshuaj lom neeg, lanthanum acetate tuaj yeem tshem tawm cov phosphate ntawm cov dej los ntawm kev nag, uas pab tau rau kev daws teeb meem ntawm cov dej eutrophication. Cov kev tshawb fawb tau qhia tias nws tuaj yeem tiv thaiv qhov pathogenesis ntawm cov hlab ntsha calcification thiab qhia txog kev siv tau zoo hauv kev kho dej ib puag ncig thiab biomedical.

Kev Tsim Khob Iav Tshwj Xeeb thiab Ceramic: Lithium acetate yog cov khoom siv tseem ceeb rau kev tsim cov iav kho qhov muag tshwj xeeb thiab cov khoom siv ceramics. Nws qhov kev ntshiab siab ua rau nws tsim nyog rau kev tsim cov iav kho qhov muag nrog cov ntsuas refractive siab thiab kev sib kis tsawg, uas yog siv dav hauv cov iav siab thiab cov fibers kho qhov muag. Hauv kev lag luam ceramic, nws yog siv los txhim kho cov khoom dielectric thiab kev ua haujlwm sintering ntawm cov khoom siv hluav taws xob ceramics (xws li cov capacitors ceramic ntau txheej MLCC).

Cov tshuaj lom neeg nruab nrab thiab cov khoom siv ua ntej: Raws li qhov chaw tseem ceeb ntawm lanthanum, lanthanum acetate yog qhov tseem ceeb ua ntej rau kev tsim lwm cov lanthanum compounds (xws li lanthanum oxide, lanthanum fluoride) thiab cov ntaub ntawv nanostructured. Nws yog siv los ntawm txoj kev sol-gel los npaj magnesium thiab lanthanum co-doped titanium dioxide (Mg-La/TiO₂) cov photoelectrodes, ua kom zoo dua qhov kev ua tau zoo ntawm cov roj teeb hnub ci uas muaj xim zas (DSSCs). Tsis tas li ntawd, nws tseem yog cov khoom siv raw thawj zaug rau kev tsim cov khoom siv luminescent tsis tshua muaj thiab ZBLAN optical fibers.