Cerium chloride

Nkọwa dị mkpirikpi:

Ngwaahịa: cerium chloride
Usoro: CeCl3.xH2O
Nọmba CAS: 19423-76-8
Arọ Molecular: 246.48 (anhy)
Njupụta: 3.97 g/cm3
Ebe mgbaze: 817°C
Ọdịdị: White crystalline
Solubility: Solubility na mmiri na mineral acid siri ike
Nkwụsi ike: dị mfe hygroscopic
Ọrụ OEM dị Cerium Chloride nwere ihe pụrụ iche chọrọ maka adịghị ọcha nwere ike ịhazi ya dịka ihe ndị ahịa chọrọ.

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Ozi dị mkpirikpi nke cerium chloride

Usoro: CeCl3.xH2O
Nọmba CAS: 19423-76-8
Arọ Molecular: 246.48 (anhy)
Njupụta: 3.97 g/cm3
Ebe mgbaze: 817°C
Ọdịdị: White crystalline
Solubility: Solubility na mmiri na mineral acid siri ike
Nkwụsi ike: dị mfe hygroscopic
Ọtụtụ asụsụ:cerium chloride heptahydrate, Chlorure De Cerium, Cloruro Del Cerio

Ngwa

Cerium chloride heptahydrate, n'ụdị mkpokọta kristal ma ọ bụ mkpokọta na-acha odo odo na-acha odo odo, bụ ihe dị mkpa maka ihe ike, iko, phosphor na ntụ ntụ. A na-ejikwa ya mee ka iko na-agbanwe agba site na idobe ígwè n'ọnọdụ ya. A na-eji ike nke cerium-doped enyo igbochi ultra violet ọkụ n'ichepụta ihe mkpuchi ahụike na windo ikuku. A na-ejikwa ya egbochi polymers ịgba ọchịchịrị n'ìhè anyanwụ na iji gbochie mwepu nke iko telivishọn. A na-etinye ya na ngwa anya iji melite arụmọrụ. Cerium chloride bụ gịsed na ụlọ ọrụ ndị dị ka petroleum catalysts, automotive iyuzucha catalysts, intermediate ogige, wdg. A na-ejikwa ya mee metal cerium, wdg. reagents

Nkọwapụta

Aha ngwaahịa	Cerium chloride heptahydrate
CeO2/TREO (% nkeji)	99,999	99.99	99.9	99
TREO (% nkeji)	45	45	45	45
Mfu na mgbanye (% max.)	1	1	1	1
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.	% kacha.
La2O3/TREO	2	50	0.1	0.5
Pr6O11/TREO	2	50	0.1	0.5
Nd2O3/TREO	2	20	0.05	0.2
Sm2O3/TREO	2	10	0.01	0.05
Y2O3/TREO	2	10	0.01	0.05
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.	% kacha.
Fe2O3	10	20	0.02	0.03
SiO2	50	100	0.03	0.05
CaO	30	100	0.05	0.05
PbO	5	10
Al2O3	10
NiO	5
KuO	5

Nkwakọ ngwaahịa:Nkwakọ ngwaahịa Vacuum 1, 2, 5, 25, 50 kg / ibe, ngwugwu ịwụ kaadiboodu 25, 50 kg / ibe, akpa akpa kpara akpa 25, 50, 500, 1000 kg / ibe.

Mara:Enwere ike ime mmepụta na nkwakọ ngwaahịa dịka nkọwa onye ọrụ si dị.

Usoro nkwadebe:Gbarie cerium carbonate na ngwọta nke hydrochloric acid, kpochapu ka ọ kpọọ nkụ, ma gwakọta ihe fọdụrụ na ammonium chloride. Calcine na-acha uhie uhie, ma ọ bụ gbaa cerium oxalate n'ime iyi gas hydrogen chloride, ma ọ bụ gbaa cerium oxide n'ime mmiri ikuku tetrachloride carbon.

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