Lihlahisoa
Lanthanum (iii). Cas No.: 10099-8-8
Synonyms: Lanthanum (iii). 10099-8; Lanthanum Trikide ohydrous; lacto-04m862244964; ls-8757. Lacton; ft-0689205; ft-0699501; lipina tsa " li-behydrous, li-shemesh, -10 Mesh, 99.9% ea Trace
Thepa ea lik'hemik'hale ea Lanthanum (III) chloride
● Tlhaho / 'mala: e tšoeu kapa likristale tse se nang mebala
● Lintlha tsa ho qhibiliha: 860 ° C (lit.)
● Ntlha ea ho pheha: 1812 ° C (e bonesitse.)
● Ntlafatso ea Flash: 1000OC
● PASA:0.00000
● TLHOKOMELISO: 3.84 g / ML ka 25 ° C (e bonesitse.)
● Logp: 2.06850
● TempE Temp.:TERTERTERS BOPHELO, mocheso oa kamore
● Ispishcopiccopic
● Khoebo ea metsi.:sluble ka metsing.
● Saydrogen Kanos
● Hydrogen Kamohelo oa tumello ea bona: 0
● Palo e khutsitseng e potolohang: 0
● Bongata bo Nepahetseng: 243.8129
● Ethe ea atom ea boima: 4
● Ho rarahana: 8
● Tsamaiso ea dot Label: Corrosig
Tlhahisoleseling ea Safty
● Ke Pictogram (S):
Xi
● Likhoutu tse kotsi: XI, N
● Litsobotsi: 36/37 / 38-11-51 / 53-43-41
● Lipolelo tsa polokeho: 26-361--611--36 / 37/39
E na le thuso
Litlelase tsa lik'hemik'hale:Liemals -> Litebele tsa Lefatše tsa Rare
Cannonical oa bososela:CL [LA] (CL) CL
Kamore ea bophelo ba 'mele e nyarosang ea' mele ke chloride e tšoeu ea hemaganale e tšoeu; Hygroscopic; letsoalo la 3.84 g / cm3; qhibiliha ka la 80 ° C; e qhibiliha ka metsing. Heptahydrate ke kristale e tšoeu ea bohlale; e tlosoa ka 91 ° C; e qhibiliha ka metsing le ethanol.
Ts'ebeliso:Lanthanum (iii) chloride e sebelisoa ho lokisa letsoai le leng la lanthanum. Ho sebelisoa chloride e monate ho hlahisa tšepe ea tšepe ea Lanthanum. Lanthanum chlonide e sebelisoa ho lokisa letsoai le leng la Lanthanum. Ho sebelisoa chloride e monate ho hlahisa tšepe ea tšepe ea Lanthanum. Lanthanum Chrides E boetse e sebelisoa e le sekontiri se phahameng sa methane se phahameng sa methane ho chloromethane le acid ea hydrochloric acid le oksijene. Libakeng tsa khale, Lanthanum Trichrundide e le Lewis acid bakeng sa phetoho ea li-alfals.
Kenyelletso e qaqhileng
Lanthanum (iii) chlorideHape, e tsejoa e le Lanthanum chlonide, ke sehlopha sa lik'hemik'hale se nang le foromo ea Foromo. Ke komporo e thata hangata e tšoeu kapa e tšehla e mosehla ka 'mala. Lanthanum (iii) chloride e ka ba teng ka mokhoa o makatsang (oa lalm3) le liforomo tse fapaneng tsa hydrate li qhibiliha ka metsing, e ama tharollo ea mebala. E sebelisoa lits'ebetsong tse fapaneng, tse kang tlhahiso ea li-catalyst, lihlahisoa tsa khalase, le joalo ka karolo ea mefuta e meng ea mabone. E sebelisoa hape ka litsoso tse ling tsa Lantunum le ho li-counture tse ling tsa lik'hemik'hale tse ling tsa Lanthanum. Leha ho le joalo, ho bohlokoa ho sebetsana le ho sebetsa le komporo efe kapa efe ea lik'hemile tsa bolokolohi ba mehato e nepahetseng ea polokeho.
Kopo
Lanthanum (iii) changtham, eo hape e tsejoang e le Lanthanum Tricolorde, e na le likopo tse 'maloa masimong a fapaneng. Tse ling tsa lits'ebetso tsa bohlokoa li kenyelletsa:
Katse:Lanthanum (iii) chlollyst e sebelisoa e le sitalyst kapa cholyst ka mokhoa o fapaneng oa lik'hemik'hale, joalo ka polymerication, monko o monate le likotlo tsa hydromerig. E ka bonts'a tšebetso ea catalytic e leng likhathatso tse ling tsa botsofaling.
Ceramics:Lanthanum (iii) e sebelisoa tlhahisong ea letoto la tšebetso e phahameng, ho kenyeletsoa le lisele tsa lefutso, phosphors le lisele tse tiileng tsa oxi (sofcs). E ka ntlafatsa thepa ea motlakase le ea futhumatsang ea lisebelisoa tsena tsa ceramic.
Ho etsa khalase:Lanthanum E ka ntlafatsa index, pepenene le ho thatafala ha likhalase, ho li etsa tse loketseng lilense tsa lileke, lilense tsa lilemere le fiber.
Lipapatso tsa Scintillation:Lanthanum (iii) e tšoere lintho tse ling, tse kang swium kapa posssmium, e sebelisoa ho ea kahong ea likhalase tsa scninillation. Lisebelisoa tsena li sebelisoa bakeng sa ho bona le ho lekanya khanya ea moea likolong tse fapaneng, ho kenyelletsa le kelello ea bongaka le nyutlelie ea nyutlelie.
Phekolo ea tšepe ea tšepe: Lanthanum (iii) chloride e ka sebelisoa e le moemeli oa kalafo ea tšepe, joalo ka aluminium le tšepe. E ka ntlafatsa khanyetso le ho ba le kamano ea likolobe libakeng tsa tšepe.
Patlisiso le nts'etsopele:Lanthanum (iii) chloride e sebelisoa ho lipatlisiso le kholo ea laboratori le nts'etsopele ea merero e fapaneng. E ka sebetsa e le sesupo sa ho thibela metsoako e thehiloeng ho Lantunum-e thehiloeng ho li-coloust, le batho ba li-nanomaterials. E sebelisoa hape lithutong tsa liteko tse amanang le lenane la Lanthanide le saense ea lisebelisoa.
Ha u sebetsa le Lanthanum (iii), ho bohlokoa ho nka mehato ea ho ba le mehato e hlokahalang le ho latela mekhoa e metle ea ho fokola e le hore e ka ba le chefo le ho teneha.
Ho feta moo, likopo tse khethehileng le maemo li ka hloka tšebeliso ea lik'hemik'hale tse ling kapa lits'ebetso tsa setsebi, ka hona ho tla ba molemo ho ithuta lekhabane ha u sebelisa Lanthanum (III) Choloride ka likopo tse sebetsang.
