Holmium oxide Ho2O3
Mashoko mapfupi
Product:Holmium oxide
Formula:Ho2O3
Kuchena:Kuchena:99.999%(5N), 99.99%(4N),99.9%(3N) (Ho2O3/REO)
Nhamba yeCAS: 12055-62-8
Molecular uremu: 377.86
Density: 1.0966 g/mL pa25 °C
Kunyungudika: >100 °C (lit.)
Chitarisiko: Chiedza cheyero poda
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopic
Mitauro yakawanda: HolmiumOxid, Oxyde De Holmium, Oxido Del Holmio
Application
Holmium oxide, inonziwo Holmia, ine hunyanzvi hwekushandisa mu ceramics, girazi, phosphors uye simbi halide rambi, uye dopant kune garnet laser. Holmium inogona kutora fission-bred neutrons, inoshandiswawo mumareactors enyukireya kuchengetedza atomic chain reaction kubva mukutadza kutonga. Holmium Oxide ndeimwe yemavara anoshandiswa kucubic zirconia uye girazi, achipa yero kana tsvuku ruvara. Ndiyo imwe yemavara anoshandiswa kune cubic zirconia uye girazi, inopa yero kana tsvuku ruvara. Inoshandiswawo muYttrium-Aluminium-Garnet (YAG) uye Yttrium-Lanthanum-Fluoride (YLF) solid-state lasers inowanikwa mumichina yemicrowave (iyo inowanikwawo mune dzakasiyana siyana dzekurapa uye mazino).
Holmium Oxide inoshandiswa kugadzira holmium iron alloy, metal holmium, magineti zvinhu, additives for metal halogen marambi, additives ekudzora thermonuclear reaction yeyttrium iron kana yttrium aluminium garnet, uye mbishi kugadzira simbi holmium.
Holmium Oxide inoshandiswa sechinhu chinowedzera kumagetsi emagetsi emagetsi uye yttrium iron kana gadolinium aluminium garnet, pamwe chete nemagetsi matsva emagetsi mugirazi, ceramics, uye maindasitiri emagetsi nezvimwe zvinhu.
Batch Weight:1000,2000Kg.
Packaging:Mudhiramu resimbi rine mabhegi emukati maviri ePVC ane 50Kg net rimwe nerimwe.
Tsanangudzo
| Ho2O3 /TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 99 | 99 | 99 | 99 |
| Kurasika Pakudzima (% max.) | 0.5 | 0.5 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 5 5 1 1 1 1 | 10 20 50 10 10 10 10 | 0.01 0.03 0.05 0.005 0.005 0.005 0.01 | 0.1 0.3 0.3 0.1 0.01 0.01 0.05 |
| Zvisina-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO Cl- CoO NiO CuO | 2 10 30 50 1 1 1 | 5 100 50 50 5 5 5 | 0.001 0.005 0.01 0.03 | 0.005 0.02 0.02 0.05 |
Cherechedza:Kuchena kwehukama, kusvibiswa kwepasi kusingawanzo, kusvibiswa kwepasi kusingawanzo uye zvimwe zviratidzo zvinogona kugadzirwa zvinoenderana nezvinodiwa nevatengi.
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