Lanthanum Nitrate

Tlhaloso e Khutšoanyane:

Lebitso la Sehlahisoa:

Lanthanum Nitrate tlhahiso|CAS10277-43-7 |3.5N4NBohloeki bo Phahameng

Mantsoe a tšoanang: anthanum(III) nitrate, Lanthanum trinitrate, Lanthanum(3+) nitrate, La(NO₃)₃, Asiti ea nitrike, letsoai la lanthanum(3+)

Nomoro ea CAS:10277-43-7

Foromo ea limolek'hule:La(CHE)3)3·6H2O

Boima ba limolek'hule:433.01

Ponahalo:Kristale e se nang 'mala e kang khofu, e qhibilihang ka metsing.

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Qaqiso ea Sehlahisoa

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Khoutu	LN-4N	LN-4.5N
TREO%	≥37.5	≥37.5
Bohloeki le litšila tse sa tloaelehang tsa lefats'e
La2O3/TREO %	≥99.99	≥99.995
CeO2/TREO %	＜0.004	＜0.002
Pr6O11/TREO %	＜0.002	＜0.001
Nd2O3/TREO %	＜0.002	＜0.001
Sm2O3/TREO %	＜0.001	＜0.0005
Y2O3/TREO %	＜0.001	＜0.0005
Litšila tse sa tloaelehang tsa lefatše
Ca %	＜0.002	＜0.001
Fe %	＜0.001	＜0.0005
Na %	＜0.001	＜0.001
K %	＜0.001	＜0.001
Pb %	＜0.001	＜0.001
Al %	＜0.001	＜0.001
Cl- %	＜0.005	＜0.005
SO42- %	＜0.01	＜0.01
NTU	＜10	＜10

Tlhaloso le Likarolo

Tlhaloso: WNX e sebelisa theknoloji e tsoetseng pele ea tlhahiso e iketsang 'me e sebelisa thepa e tala ea boleng bo holimo ho hlahisa boleng bo holimoLanthanum Nitrate.

Likarolo tsa Bohlokoa:

Bohloeki bo Phahameng:Lanthanum Nitrate Ha e na ditshila tse tswang dikarolong tse sa tlwaelehang tsa lefatshe (tse kang tshepe, calcium, sodium), mme dikahare tsa ditshila di tlase.

Ho qhibiliha ho hotle:Lanthanum Nitrate e ka qhibiliha ka potlako metsing le li-acid tse matla.

Ho se fetohe: Tsamaiso e tiileng ea sehlopha tlhahisong eaLanthanum Nitrate e netefatsa boleng bo tsitsitseng bakeng sa tlhahiso e kholo ea indasteri.

Sesebediswa sa dikhemikhale sa indasteri: Lanthanum nitrate e sebetsa e le sesebediswa se sebetsang sa Lewis acid mme e sebediswa haholo diphetohong tse fapaneng tsa phetoho ya tlhaho, tse kang diphetoho tsa acetylation tsa alcohols, phenols, le amines, hammoho le tlhahiso ya acetaldehydes le bis(indolyl) methane ka ho kopana ha aldehydes le alcohols. Hape ke karolo ya bohlokwa ho lokiseng disebediswa tsa peterole catalytic cracking (FCC), tse thusang ho ntlafatsa bokgoni le boleng ba tlhahiso ya mafura.

Setlhare se Sebetsang Hantle sa ho Tlosa Phosphorus: Ka lebaka la thepa ea sona ea lik'hemik'hale, lanthanum nitrate e ka tlosa phosphate ka katleho metsing ka pula, e leng se thusang ho rarolla bothata ba ho bola ha 'mele oa metsi. Thepa ena e boetse e nolofalletsa tšebeliso ea eona e le sesebelisoa sa kalafo ea letamo la ho sesa ho tlosa phosphate e hlokahalang bakeng sa kholo ea bolele.

Temo le Saense ea Limela: Lipatlisiso li bontšitse hore ho ba le lanthanum nitrate e itekanetseng ho ka laola litaba tsa vithamine C (Vc) litholoanang tsa lijalo tse kang fragole. Sena se finyelloa ka ho susumetsa mesebetsi ea li-enzyme tsa bohlokoa (tse kang GalLDH) ts'ebetsong ea biosynthesis, tsosoloso le litsela tsa ho senyeha ha limela. E ka boela ea fokotsa phello ea thibelo ea khatello ea alkaline le likhatello tse ling tsa tikoloho kholong ea ryegrass, 'me ea khothaletsa kholo ea limela ka ho ntlafatsa litaba tsa li-pigment tsa photosynthetic le katleho ea phetisetso ea elektrone ea photosynthetic.

Li-precursor tsa thepa e sebetsang le li-intermediate tsa tlhahiso ea lik'hemik'hale: Lanthanum nitrate ke selelekela sa bohlokoa bakeng sa ho lokisa thepa e fapaneng e tsoetseng pele ea ts'ebetso. E sebelisoa ho etseng khalase ea optical, phofo ea fluorescent, li-additives tsa ceramic capacitor (tse kang strontium titanate lanthanum), le ho lokisa lanthanum manganese oxide (LaMnO2).₃) ka mokhoa oa sol-gel kapa electrochemical deposition. Ho feta moo, hape ke thepa ea bohlokoa e mahareng bakeng sa tlhahiso ea metsoako e meng ea lanthanum (e kang lanthanum oxide).