99.9% rare earth Cerium Oxide/Cerium(IV)oxide CAS 1306-38-3 Mufananidzo Unoratidzwa

99.9% ivhu risingawanzoitiki Cerium Oxide/Cerium(IV)oxide CAS 1306-38-3

Tsananguro pfupi:

Zita reKemikari: Cerium Oxide

Mazwi akafanana: Cerium(IV)oxide

Nhamba yeCAS 1306-38-3

Kuchena: ≥99.9%

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsananguro yeChigadzirwa

Inogona kushandiswa sechinowedzera muindasitiri yegirazi, sechinogayiwa chegirazi replate, uye inogona kushandiswawo muzvizoro kudzivirira mwaranzi ye ultraviolet. Parizvino, yakawedzerwa kusvika pakugayiwa kwegirazi regirazi, lenzi ye optical, chubhu yemufananidzo, iyo ine simba rekubvisa ruvara, kujekesa, mwaranzi ye ultraviolet yegirazi uye tambo yemagetsi.

Kuchenjerera Kwekushanda

1) Pfeka mbatya dzekudzivirira dzakakodzera.

2) Kana zvikagunzva maziso, sukurudza nemvura yakawanda nekukurumidza uye tsvaga rubatsiro rwechiremba.

Tsanangudzo

Kodhi	CeO-3N	CeO-3.5N	CeO-4N
HANG%	≥99	≥99	≥99
Kuchena kweCerium uye tsvina yevhu isingawanzoonekwi
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/yakarembera %	≤0.005	≤0.005	≤0.001
Sm2O3/TREO %	≤0.004	≤0.005	≤0.002
Y2O3/Yakarembera %	≤0.0001	≤0.001	≤0.001