1) Enwere ike ịbanye nkwekọrịta nkwekọrịta
Usoro: Y2O3
Nọmba CAS: 1314-36-9
Arọ Molecular: 225.81
Njupụta: 5.01 g/cm3
Ebe mgbaze: 2425 celsium ogo
Ọdịdị: White ntụ ntụ
Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike
Nkwụsi ike: ntakịrị hygroscopic ọtụtụ asụsụ: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
yttrium oxide, nke a na-akpọ Yttria, elu ịdị ọcha Yttrium Oxides bụ ihe kachasị mkpa maka tri-band Rare Earth phosphor nke na-enye agba uhie na telivishọn agba & tubes kọmputa.N'ụlọ ọrụ anya, a na-eji Yttrium Oxide na-emepụta Yttrium-Iron-Garnets, nke bụ ihe nzacha ngwa ndakwa nri dị irè.A na-etinye ịdị ọcha dị ala nke Yttrium Oxide na seramiki eletrọnịkị.A na-eji ya eme Eu:YVO4 na Eu:Y2O3 phosphor nke na-enye ụcha uhie na tube foto TV agba.
Nwale ihe | Ọkọlọtọ | Nsonaazụ |
Y2O3/TREO | ≥99.99% | 99.999% |
Isi akụrụngwa TREO | ≥99.5% | 99.85% |
Ihe ndị na-adịghị mma (ppm/TREO) | ||
La2O3 | ≤10 | 2 |
CeO2 | ≤10 | 3 |
Pr6O11 | ≤10 | 3 |
Nd2O3 | ≤5 | 1 |
Sm2O3 | ≤10 | 2 |
Gd2O3 | ≤5 | 1 |
Tb4O7 | ≤5 | 1 |
Dy2O3 | ≤5 | 2 |
Ihe ndị na-abụghị nke RE (ppm) | ||
KuO | ≤5 | 1 |
Fe2O3 | ≤5 | 2 |
SiO2 | ≤10 | 8 |
Cl- | ≤15 | 8 |
CaO | ≤15 | 6 |
PbO | ≤5 | 2 |
NiO | ≤5 | 2 |
LOI | ≤0.5% | 0.12% |
Mmechi | Soro ụkpụrụ dị n'elu. |
Shanghai Epoch Material Co., Ltd dị na etiti akụ na ụba-Shanghai.Anyị na-agbaso “ihe ndị dị elu, ndụ ka mma” na kọmitii na nyocha na mmepe teknụzụ, iji mee ka a na-eji ya na ndụ mmadụ kwa ụbọchị iji mee ka ndụ anyị ka mma.
Anyị na-anabata ndị ahịa si n'ụwa niile gaa na ụlọ ọrụ anyị ma guzobe ezigbo nkwado ọnụ!
1) Enwere ike ịbanye nkwekọrịta nkwekọrịta
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4) Sample dị, anyị nwere ike ịnye obere ihe nlele efu maka ebumnuche nyocha dị mma! 5) Package1kg kwa akpa fpr samples,