Yttrium nitrate
Lintlha tse khutšoane tsaYttrium nitrate
Foromo: Y(NO3)3.6H2O
Nomoro ea CAS: 13494-98-9
Boima ba 'mele: 491.01
Boima: 2.682 g/cm3
Sebaka se qhibilihang: 222 ℃
Ponahalo: Likristale tse tšoeu, phofo, kapa likotoana
Solubility: Ha e qhibilihe ka metsing, e qhibiliha ka mokhoa o itekanetseng ho li-mineral acid tse matla
Botsitso: E batla e le hygroscopic
Lipuo tse ngata: YttriumNitrat , Nitrate De Yttrium, Nitrato Del Ytrio
Kopo:
Yttrium nitratee sebelisoa ka ceramics, khalase le lisebelisoa tsa elektroniki.Limaraka tse phahameng tsa bohloeki ke lisebelisoa tsa bohlokoa ka ho fetisisa bakeng sa lihlopha tse tharo tsa Rare Earth phosphors le Yttrium-Iron-Garnets, e leng li-filters tsa microwave tse sebetsang hantle haholo.Yttrium Nitrate ke mohloli oa Yttrium oa crystalline o qhibilihang haholo ka metsi bakeng sa tšebeliso e lumellanang le nitrate le pH e tlaase (acidic). E sebelisoa liindastering tse kang ho etsa li-ternary catalysts, yttrium tungsten electrode, lisebelisoa tsa ceramic, li-intermediates tsa metsoako ea yttrium, lik'hemik'hale tsa lik'hemik'hale. mohloli oa yttrium, e sebelisetsoa ho etsa li-surfactants tsa mesophase tse thehiloeng ho yttrium, e le adsorbent kapa e le selelekela sa lintho tse sebetsang hantle le liphahlo tsa nano tsa lisebelisoa tsa carbon composite.
Tlhaloso
| Khoutu ea Sehlahisoa | Yttrium nitrate | ||||
| Kereiti | 99.9999% | 99.999% | 99.99% | 99.9% | 99% |
| MOTS'EOA CHEMEKE | |||||
| Y2O3/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 29 | 29 | 29 | 29 | 29 |
| Tahlehelo ha e Tlwaela (% max.) | 0.5 | 1 | 1 | 1 | 1 |
| Litšila tsa Lefatše tse Rare | ppm max. | ppm max. | ppm max. | % boholo. | % boholo. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO | 0.1 0.1 0.5 0.5 0.1 0.1 0.5 0.1 0.5 0.1 0.2 0.1 0.2 0.1 | 1 1 1 1 1 2 1 1 1 2 2 1 1 1 | 30 30 10 20 5 5 5 10 10 20 15 5 20 5 | 0.01 0.01 0.01 0.01 0.005 0.005 0.01 0.001 0.005 0.03 0.03 0.001 0.005 0.001 | 0.03 0.03 0.03 0.03 0.03 0.03 0.1 0.05 0.05 0.3 0.3 0.03 0.03 0.03 |
| Litšila tsa Lefatše tse sa Tloaelehang | ppm max. | ppm max. | ppm max. | % boholo. | % boholo. |
| Fe2O3 SiO2 CaO Cl- CuO NiO PbO Na2O K2O MgO Al2O3 TiO2 ThO2 | 1 10 10 50 1 1 1 1 1 1 5 1 1 | 3 50 30 100 2 3 2 15 15 15 50 50 20 | 10 100 100 300 5 5 10 10 15 15 50 50 20 | 0.002 0.03 0.02 0.05 | 0.01 0.05 0.05 0.1 |
Hlokomela: Tlhahiso ea lihlahisoa le ho paka li ka etsoa ho latela litlhaloso tsa mosebedisi.
Mokhoa oa tlhahisoea yttrium nitrate: tlas'a ho futhumala, yttrium oxide e feteletseng e qhibiliha ka har'a acid e ngata ea nitric ho e fumana.Chesa yttrium oxide ho 900 ℃ bakeng sa lihora tse 3, e pholile 'me u e qhale ka motsoako oa 1: 1 oa nitric acid.Laola pH ea tharollo qetellong ea karabelo ho ba 3-4.Hlakola tharollo tlas'a khatello e fokotsehileng hore e be sirapo 'me butle-butle u khanye mocheso oa kamore.Recrystallize habeli.Ha ho tsosolosoa, palo e nyenyane ea yttrium nitrate e hloka ho kenngoa e le peo ho fumana yttrium nitrate hexahydrate crystal.
Yttrium nitrate;Yttrium nitrate theko;yttrium nitrate hexahydrate;yttrium nitrate hydrate;Yb(NO3)3· 6H2O; Tšebeliso ea Yttrium nitrate
Seo re ka fanang ka sona:
