Formulla:Pr6o11
CAS No .: 12037-29-5
Nauyi na kwayoyin: 1021.43
Yankana: 6.5 g / cm3
Melting Point: 2183 ° Mai tsaron gida: Foda mai launin ruwan kasa
Sanarwar: Insoluzle cikin ruwa, matsakaici mai narkewa a cikin ma'adinai ma'adinai na ma'adinai acid
Dankali: Dan kadan hygroscopic
Mulassi: Pratsardliumumium, Oxyde de Presardlium, OxyDo Del Presardmium
Pratsardmium Oxide, wanda kuma ake kira Presodymia, ana amfani da shi ga gilashin launi da enams; Lokacin da aka haɗe da wasu abubuwa, Presodmium yana haifar da matsanancin launin rawaya mai tsabta a gilashin. Bangarorin nuninmium wanda yake daɗaɗɗen wuta don garken Welder, shima da mahimmanci ƙari na passamics masu launin rawaya. Pratsardmium Oxide a cikin m bayani tare da Ceria, ko tare da Ceria-Zechonia, an yi amfani da shi azaman conalysts iskar shaka. Ana iya amfani da shi don ƙirƙirar sananniyar ƙarfi don ƙarfin ƙarfin su da kuma tsoratar.
Abu na gwaji | Na misali | Sakamako |
Pr6o11 / Treo (% min.) | 99,9% | > 99.9% |
Treo (% min.) | 99% | 99.5% |
Re da rashin nutsuwa (% / Treo) | ||
Lage3 | ≤0.01% | 0.003% |
Ceo2 | ≤0.03% | 0.01% |
Nd2o3 | ≤0.04% | 0.015% |
Sm2o3 | ≤0.01% | 0.003% |
Y2o3 | ≤0.005% | 0.002% |
Sauran Haske | ≤0.005% | <0.005% |
Rashin yarda da (%) | ||
So4 | ≤0.03% | 0.01% |
Fe2O3 | ≤0.005% | 0.001% |
SiO2 | ≤0.01% | 0.003% |
Burkbi | ≤0.03% | 0.01% |
Cao | ≤0.03% | 0.008% |
Al2o3 | ≤0.01% | 0.005% |
Na2o | ≤0.03% | 0.006% |
Loi | ≤0.1% | 0.36 |
Ƙunshi | Bi da sama da daidaito |
Muna masana'anta, masana'antunmu yana cikin Shandong, amma muna iya ba da izinin sayen sabis ɗin a gare ku!
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