Praseodymium Nitrate
Mashoko mapfupi
Fomula: Pr(NO3)3.6H2O
Nhamba yeCAS: 15878-77-0
Molecular uremu: 434.92
Density:2.233 g/cm3
Kunyungudika: 56ºC
Chitarisiko: Green crystalline
Solubility: Soluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopic
Mitauro Yakasiyana-siyana: PraseodymiumNitrat, Nitrate De Praseodymium, Nitrato Del Praseodymium
Application
Praseodymium Nitrateinoshandiswa kune magirazi emavara uye enamels; kana yakasanganiswa nezvimwe zvinhu, Praseodymium inoburitsa yakanyanya yakachena yero ruvara mugirazi. Chikamu cheDidymium girazi rinoshandiswa kugadzira mamwe marudzi emagetsi emagetsi uye egirazi rinofuridza, zvakare seyakakosha yekuwedzera yePraseodymium yero pigments. Inogona kushandiswa kugadzira magineti epamusoro-simba anoonekwa nekuda kwesimba rawo uye kusimba. Inowanikwa mumusanganiswa wepasi usingawanzoiti iyo Fluoride inoumba musimboti wemagetsi e-carbon arc ayo anoshandiswa muindasitiri yemifananidzo inofamba yekuvhenekesa studio uye mapurojekita magetsi.Praseodymium Nitrate inoshandiswa mumaindasitiri akadai sekugadzira ternary catalysts, ceramic pigments, magineti zvinhu, epakati makomisheni, uye makemikari reagents.
Tsanangudzo
| Pr6O11/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 45 | 45 | 45 | 45 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 5 5 10 1 1 1 5 | 50 50 100 10 10 10 50 | 0.03 0.05 0.1 0.01 0.01 0.01 0.01 | 0.1 0.1 0.7 0.05 0.01 0.01 0.05 |
| Zvisina-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CdO PbO | 5 50 100 10 10 | 10 100 100 10 10 | 0.003 0.02 0.01 | 0.005 0.03 0.02 |
Packaging: Vacuum packaging 1, 2, uye 5 kilograms pachidimbu, makadhibhokisi bhaketi kurongedza 25, 50 kilogiramu pachidimbu, yakarukwa bhegi kurongedza 25, 50, 500, uye 1000 makirogiramu pachidimbu.
Ongorora: Kugadzirwa kwechigadzirwa uye kurongedza kunogona kuitwa zvinoenderana nezvinodiwa nemushandisi
Praseodymium nitrate; praseodymium nitrate hexahydrate;praseodymium(iii) nitrate;praseodymium nitrate mutengo;Pr(NO3)3·6H2O;Cas 15878-77-0;Praseodymium Nitrate mutengesi
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