99% Lanthanum chloride CAS 20211-76-1

Nkọwa dị mkpirikpi:

Aha kemịkalụ:Lanthanum chloride
Aha ọzọ:Lanthanum (III) chloride hydrate
Nọmba CAS:10277-43-7
Ịdị ọcha:99%
Ụdị molekụla:LaCl3 · xH2O
Ibu Molecular:245.26 (ndabere na-enweghị mmiri)
Njirimara kemịkalụ:Lanthanum chloride na-acha ọcha ma ọ bụ ìhè akwụkwọ ndụ akwụkwọ ndụ granular ma ọ bụ nnukwu kristal, soluble na mmiri na ethanol, na deliquescence.
Ngwa:A na-eji ya eme ihe na-emepụta mmanụ ọkụ, ndị etiti ngwaahịa lanthanum, ihe ndọta, reagents kemịkalụ na ụlọ ọrụ ndị ọzọ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta

	3N	4N	5N
TROO%	≥45	≥45	≥45
Ịdị ọcha Lanthanum na adịghị ọcha n'ụwa
La2O3/TREO%	≥99.9	≥99.99	≥99.999
CeO2/TREO%	≤0.05	≤0.0050	≤0.0030
Pr6O11/TREO%	≤0.01	≤0.0010	≤0.0010
Nd2O3/TREO %	≤0.01	≤0.0010	≤0.0010
Sm2O3/TREO%	≤0.001	≤0.001	≤0.001
Y2O3/TREO%	≤0.001	≤0.001	≤0.001
adịghị ụkọ ụwa adịghị ọcha
Fe2O3%	≤0.002	≤0.002	≤0.001
SiO2%	≤0.01	≤0.005	≤0.005
CaO%	≤0.01	≤0.005	≤0.002
PbO%	≤0.05	≤0.003	≤0.002
SO4%	≤0.05	≤0.003	≤0.003

Ngwa

Lanthanum chloride, bụ ihe dị ezigbo mkpa maka akụrụngwa FCC na ọgwụgwọ mmiri.A na-eji ogige Lanthanide bara ụba nke Lanthanum mee ihe maka mmeghachi omume mgbawa na ihe ndị na-eme FCC, karịsịa iji rụpụta mmanụ ụgbọala octane dị elu sitere na mmanụ dị arọ.Ngwa enwere ike gụnyere mmiri ozuzo Phosphate sitere na ngwọta.A na-ejikwa Lanthanum Chloride na nyocha biochemical iji gbochie ọrụ nke ọwa cation dị iche iche, tumadi ọwa Calcium.A na-eji Cerium eme ihe, a na-eji ya dị ka ihe scintillator.