Lanthanum (III) chloride

Lus piav qhia luv luv:

Lub npe tshuaj:Lanthanum (III) chloride
CAS Nr:.10099-58-8
CAS Tsis Yog:12314-13-5
Molecular Formula:Cl3 ua
Molecular Luj:245.264 ib
Hs Code:28469023 ib
European Community (EC) Number:233-237-5 : kuv
UN Number:1760
DSSTox Khoom ID:DTXSID 2051502
Wikipedia:Lanthanum (III) chloride
Wikidata:qw 421212
Mol file:10099-58-8.mol

Product Detail

Khoom cim npe

SynonymsLanthanum (III) chloride; 10099-58-8; Lanthanum trichloride; trichlorolanthanum; Lanthanum chloride (LaCl3); Lanthanum chloride, anhydrous; Lanthanum chloride (La2Cl6); CCRIS 6887; EINECS 233-1anMF1080- ) chloride, anhydrous; LaCl3; UNII-04M8624OXV; DTXSID2051502; Lanthanum (III) chloride, ultra qhuav; AKOS032963570; SC10964; LS-87579; Lanthanum (III) chloride, anhydrousthan, chloride () anhydrousthan, chlorides; LaCl3; FT-0689205; FT-0699501; EC 233-237-5; Q421212; Lanthanum(III) chloride, anhydrous (99.9%-La) (REO); Lanthanum (III) chloride, anhydrous, hlaws, -10 mesh, > = 99.99% kab hlau hauv paus; Lanthanum (III) chloride, anhydrous, hlaws, -10 mesh, 99.9% kab hlau hauv paus; LANTHANUM CHLORIDE; LANTHANUM TRICHLORIDE; LANTHANUM (III) chloride; Lanthanum (III) chloride, anhydrous, ?LaCl3

Chemical Property of Lanthanum(III) Chloride

● Cov tsos / Xim: dawb hmoov los yog tsis muaj xim muaju
● Melting Point: 860 ° C (lit.)
● Boiling Point: 1812 ° C (lit.)
● Flash Point: 1000oC
● PSA:0.00000
● Ceev: 3.84 g / mL ntawm 25 ° C (lit.)
● LogP: 2.06850

● Cia Temp.: Inert cua, Chav Kub
● Sensitive.: Hygroscopic
● Dej Solubility.: Soluble hauv dej.
● Hydrogen Bond Donor Count: 0
● Hydrogen Bond Txais Tus Nqi: 0
● Rotatable Bond suav: 0
● Exact Mass: 243.812921
● Heavy Atom suav: 4
● Kev nyuaj: 8
● Thauj DOT Label: Corrosive

Cov ntaub ntawv nyab xeeb

● Daim duab:Xi
● Hazard Codes:Xi,N
● Cov Lus Qhia: 36/37/38-11-51/53-43-41
● Cov Lus Qhia Txog Kev Nyab Xeeb: 26-36-61-36/37/39

Pab tau

Chav Kawm Tshuaj:Hlau -> Rare Earth Metals
Canonical SMILES:Cl[La](Cl)Cl
Lub cev muaj zog Cov chloride anhydrous yog ib qho dawb hexagonal siv lead ua; hygroscopic; ceev 3.84 g / cm3; melts ntawm 850 ° C; soluble nyob rau hauv dej. Lub heptahydrate yog dawb triclinic siv lead ua; decomposes ntawm 91 ° C; soluble hauv dej thiab ethanol.
Kev siv:Lanthanum (III) chloride yog siv los npaj lwm cov ntsev lanthanum. Cov anhydrous chloride yog ua hauj lwm los tsim lanthanum hlau. Lanthanum chloride yog siv los npaj lwm cov ntsev lanthanum. Cov anhydrous chloride yog ua hauj lwm los tsim lanthanum hlau. Lanthanum chloride yog ib qho ua ntej rau kev sib txuas ntawm lanthanum phosphate nano rods thiab siv hauv gamma detectors. Nws kuj yog siv los ua ib qho catalyst rau kev kub siab oxidative chlorination ntawm methane rau chloromethane nrog hydrochloric acid thiab oxygen. Hauv cov organic synthesis, lanthanum trichloride ua raws li lewis acid rau kev hloov pauv ntawm aldehydes rau acetals.

Taw qhia ntxaws

Lanthanum (III) chloride, tseem hu ua lanthanum chloride, yog cov tshuaj sib xyaw nrog cov mis LaCl3. Nws yog ib qho khoom sib xyaw uas feem ntau yog xim dawb lossis daj daj hauv xim. Lanthanum (III) chloride tuaj yeem muaj nyob rau hauv ob qho tib si anhydrous daim ntawv (LaCl3) thiab ntau yam hydrated forms.Lanthanum (III) chloride yog soluble hauv dej, thiab thaum nws yaj, nws tsim cov xim tsis muaj xim. Nws yog siv nyob rau hauv ntau yam kev siv, xws li nyob rau hauv zus tau tej cov catalysts, iav manufacturing, thiab raws li ib feem nyob rau hauv tej hom teeb. Nws kuj tseem siv rau hauv kev sib txuas ntawm lwm cov tshuaj lanthanum thiab hauv qee qhov kev tshawb fawb tshuaj.Zoo li lwm cov tshuaj lanthanide, lanthanum (III) chloride feem ntau suav hais tias yog cov tshuaj lom neeg tsawg. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum tau ua thiab ua haujlwm nrog txhua yam tshuaj lom neeg nrog kev ceev faj kom raug.

Daim ntawv thov

Lanthanum (III) chloride, tseem hu ua lanthanum trichloride, muaj ntau yam kev siv hauv ntau yam. Qee qhov kev siv tseem ceeb suav nrog:
Catalyst:Lanthanum (III) chloride yog siv los ua catalyst lossis co-catalyst hauv ntau yam tshuaj tiv thaiv, xws li polymerization, hydrogenation, thiab isomerization txheej txheem. Nws tuaj yeem nthuav tawm cov haujlwm catalytic hauv qee qhov kev hloov pauv ntawm cov organic thiab inorganic.
Ceramics:Lanthanum (III) chloride yog siv rau hauv kev tsim cov khoom siv ua haujlwm siab, suav nrog ceramic capacitors, phosphors, thiab cov khoom siv roj oxide (SOFCs). Nws tuaj yeem txhim kho cov khoom hluav taws xob thiab thermal ntawm cov ntaub ntawv ceramic.
Glass Manufacturing:Lanthanum (III) chloride yog ntxiv rau cov iav formulations los hloov nws cov khoom kho qhov muag thiab cov khoom siv kho qhov muag. Nws tuaj yeem txhim kho qhov ntsuas qhov tsis pom kev, pob tshab, thiab qhov tawv tawv ntawm cov tsom iav, ua rau nws haum rau cov tsom iav qhov muag, lub koob yees duab lo ntsiab muag, thiab fiber ntau optics.
Scintillation Counters:Lanthanum (III) chloride doped nrog lwm cov ntsiab lus, xws li cerium los yog praseodymium, yog siv rau hauv kev tsim kho ntawm scintillation txee. Cov cuab yeej siv no yog siv los kuaj xyuas thiab ntsuas cov hluav taws xob ionizing nyob rau hauv ntau yam kev siv, nrog rau kev kho mob imaging thiab nuclear physics.
Hlau Nto Kho: Lanthanum (III) chloride tuaj yeem siv los ua tus neeg sawv cev kho mob rau cov hlau, xws li txhuas thiab hlau. Nws tuaj yeem txhim kho corrosion kuj thiab adhesion ntawm coatings ntawm hlau nto.
Kev Tshawb Fawb thiab Kev Txhim Kho:Lanthanum (III) chloride yog siv rau hauv kev tshawb fawb thiab kev loj hlob ntawm lub chaw soj nstuam rau ntau lub hom phiaj. Nws tuaj yeem ua tus thawj coj rau kev sib txuas ntawm lanthanum-based compounds, catalysts, thiab nanomaterials. Nws kuj tseem siv rau hauv kev sim kev tshawb fawb ntsig txog lanthanide chemistry thiab cov ntaub ntawv tshawb fawb.
Thaum ua haujlwm nrog lanthanum (III) chloride, nws yog ib qho tseem ceeb uas yuav tsum tau ceev faj txog kev nyab xeeb thiab ua raws li cov txheej txheem tuav thiab pov tseg kom zoo vim tias nws tuaj yeem ua rau lom thiab khaus.
Tsis tas li ntawd, cov ntawv thov tshwj xeeb thiab cov xwm txheej yuav xav tau kev siv tshuaj ntxiv lossis cov txheej txheem, yog li nws raug nquahu kom sab laj nrog cov ntaub ntawv muaj feem cuam tshuam lossis nrhiav cov lus qhia kws tshaj lij thaum siv lanthanum (III) chloride hauv kev siv tswv yim.