Serium Chloride

Nkọwa Dị Mkpirikpi:

Aha Ngwaahịa:Serium Chloride nrụpụta|CAS18618-55-8 ọkọnọ China | Ịdị ọcha dị elu

Okwu ndị yiri ya:Cerium(III) chloride, Cerous chloride, Cerium trichloride, CeCl₃, Chloride nke cerium, Trichloride nke cerium

Nọmba CAS:18618-55-8

Usoro Molekụla:CeCl3·7H2O

Ibu Molekụla:371.5

Ọdịdị:Kristal granular na-enweghị agba, nke a na-agbaze n'ime mmiri.

Nkọwapụta ahaziri ahazi dị ma ọ bụrụ na achọrọ ya.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Nkọwapụta nke ngwaahịa

Nkọwapụta ahaziri ahazi dị ma ọ bụrụ na achọrọ ya.

Koodu	CL-3.5N	CL-4N
TREO%	≥45.5	≥45.5
Ịdị ọcha nke Cerium na ihe ndị na-adịghị ọcha n'ụwa dị ụkọ
CeO2/TREO %	≥99.95	≥99.99
La2O3/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
Ihe ndị na-adịghị ahụkebe nke ụwa
Ca%	＜0.005	＜0.002
Fe%	＜0.005	＜0.002
Na%	＜0.005	＜0.002
K%	＜0.002	＜0.001
Pb%	＜0.002	＜0.001
Al%	＜0.005	＜0.003
SO42-%	＜0.03	＜0.03
NTU	＜10	＜10

Nkọwa na Atụmatụ

Nkọwa: WNX na-eji teknụzụ mmepụta akpaaka dị elu ma na-eji ihe eji emepụta ihe dị elu iji mepụta ihe dị eluSerium Chloride.

Isi Atụmatụ:

Ịdị ọcha dị elu:Serium Chloride enweghị ihe ruru unyi sitere na ihe ndị dị n'ụwa dị ụkọ (dịka iron, calcium, sodium), ihe ruru unyi dị n'ime ya dịkwa obere.

Ezi mgbaze:Serium Chloride nwere ike ịgbaze ngwa ngwa n'ime mmiri na asịd siri ike.

Nkwekọ: Njikwa ogbe siri ike na mmepụta nkeSerium Chloride na-eme ka mma kwụsiri ike maka mmepụta nnukwu ụlọ ọrụ mmepụta ihe.

Ihe ndị na-akpali mmepụta kemịkalụ: A na-eji Cerium chloride, dị ka ihe dị mkpa na-akpali mmepụta Lewis acid, eme ihe nke ukwuu na mmeghachi omume mmepụta organic, dịka mmeghachi omume alkylation Friedel-Crafts. Ọzọkwa, ọ bụkwa ihe dị mkpa maka ịkwadebe ihe ndị ọzọ na-akpali mmepụta cerium (dịka cerium trifluoromethanesulfonate).

Ihe Na-ewepụ Phosphorus n'Ọdọ Mmiri: Enwere ike iji Cerium chloride mee ihe n'ịgwọ mmiri iji wepụ phosphate n'ime mmiri, na-enyere aka idozi nsogbu nke eutrophication.

Batrị na ihe ndị e ji eme ike: A pụrụ iji Cerium chloride mee ihe dị ka ihe e ji echekwa hydrogen maka batrị nickel-metal hydride. Ọ na-arụkwa ọrụ dị mkpa n'ịmepụta ihe ndị e ji eme ike ọhụrụ dị ka mkpụrụ ndụ anyanwụ perovskite.

Njikọta kemịkalụ: Cerium chloride bụ ihe bụ isi eji emepụta cerium ọla na ihe ndị ọzọ dị na cerium (dịka nnu cerium dị iche iche). Na njikọta organic, enwere ike iji ya mee ihe na mmeghachi omume alkylation nke ketone na mmeghachi omume mbelata Luche.