99.9% ala dị ụkọ Cerium Oxide/Cerium(IV)oxide CAS 1306-38-3

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: Cerium Oxide

Okwu ndị yiri ya: Cerium(IV)oxide

Nọmba CAS 1306-38-3

Ịdị ọcha: ≥99.9%

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

Enwere ike iji ya dị ka ihe mgbakwunye na ụlọ ọrụ iko, dị ka ihe e ji agwakọta iko efere, a pụkwara iji ya na ihe ịchọ mma iji guzogide ụzarị ultraviolet. Ugbu a, agbatịwo ya ruo n'ịkpụ iko iko, lensị anya, tube foto, nke nwere mmịpụta nke decolorization, nkọwa, ultraviolet ray nke iko na eriri eletrọnịkị.

Ịdọ Aka Ná Ntị Maka Ọrụ

1) Yiri uwe nchebe kwesịrị ekwesị.

2) Ọ bụrụ na ọ metụ gị aka n'anya, jiri mmiri dị ukwuu sachaa ya ozugbo ma gaa hụ dọkịta.

Nkọwapụta

Koodu	CeO-3N	CeO-3.5N	CeO-4N
KWỤSỊ%	≥99	≥99	≥99
Ịdị ọcha nke Cerium na ihe ndị na-adịghị ọcha n'ụwa dị ụkọ
CeO2/TREO %	99.9	99.95	99.99
La2O3/TREO %	≤0.08	≤0.04	≤0.004
Pr6O11/TREO %	≤0.01	≤0.01	≤0.003
Nd2O3/NKWADO %	≤0.005	≤0.005	≤0.001
Sm2O3/TREO%	≤0.004	≤0.005	≤0.002
Y2O3/NKWADO %	≤0.0001	≤0.001	≤0.001