Ọkpụkpụ nitrate
Ozi nkenke nkeỌkpụkpụ nitrate
Usoro: Y (NO3) 3.6H2O
Nọmba CAS: 13494-98-9
Arọ Molecular: 491.01
Njupụta: 2.682 g/cm3
Ebe mgbaze: 222 ℃
Ọdịdị: kristal ọcha, ntụ ntụ ma ọ bụ chunks
Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike
Nkwụsi ike: ntakịrị hygroscopic
Ọtụtụ asụsụ: YttriumNitrat , Nitrate De Yttrium, Nitrato Del Ytrio
Ngwa:
Ọkpụkpụ nitratea na-etinye ya na seramiki, iko, na ngwá electronic.Ogo ịdị ọcha dị elu bụ ihe kachasị mkpa maka tri-band Rare Earth phosphor na Yttrium-Iron-Garnets, nke bụ ihe nzacha ngwa ndakwa nri dị irè.Yttrium nitrate bụ a ukwuu mmiri soluble crystalline Yttrium isi iyi maka ojiji dakọtara na nitrates na ala (acid) pH. Eji na ụlọ ọrụ ndị dị otú ahụ dị ka n'ichepụta ternary catalysts, yttrium tungsten electrodes, seramiiki ihe, intermediates nke yttrium ogige, chemical reagents.Research reagents, Dị ka n'ihi na nnyocha reagents. isi iyi nke yttrium, a na-eji ya na-emepụta mesophase surfactants dabere na yttrium, dị ka adsorbent ma ọ bụ dị ka ihe mmalite maka ihe na-arụ ọrụ anya na nano scale coatings nke carbon composite material.
Nkọwapụta
| Koodu ngwaahịa | Ọkpụkpụ nitrate | ||||
| Ọkwa | 99.9999% | 99.999% | 99.99% | 99.9% | 99% |
| NKWUKWU kemikal | |||||
| Y2O3/TREO (% nkeji) | 99,999 | 99,999 | 99.99 | 99.9 | 99 |
| TREO (% nkeji) | 29 | 29 | 29 | 29 | 29 |
| Mfu na mgbanye (% max.) | 0.5 | 1 | 1 | 1 | 1 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | ppm max. | % kacha. | % kacha. |
| 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 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | ppm max. | % kacha. | % kacha. |
| Fe2O3 SiO2 CaO Cl- KuO NiO PbO Na2O K2O MgO Al2O3 TiO2 TO2 | 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 |
Rịba ama: Enwere ike ime mmepụta ngwaahịa na nkwakọ ngwaahịa dị ka nkọwa onye ọrụ si dị.
Usoro mmepụtanke yttrium nitrate: n'okpuru kpo oku, ntakịrị ngafe yttrium oxide na-agbaze na nitric acid gbanyere mkpọrọgwụ iji nweta ya.Gbanyụọ yttrium oxide na 900 ℃ maka awa 3, dị jụụ ma gbarie ya na 1: 1 nitric acid ngwọta.Jikwaa pH nke ngwọta na njedebe nke mmeghachi omume ka ọ bụrụ 3-4.Ghichaa ihe ngwọta ahụ n'okpuru nrụgide belatara n'ime sirop ma jiri nwayọọ nwayọọ mee ka ọ dị jụụ na ụlọ okpomọkụ.Megharịa ugboro abụọ.Mgbe a na-emegharịgharị, ọ dị mkpa ka etinye obere yttrium nitrate dị ka mkpụrụ iji nweta kristal yttrium nitrate hexahydrate.
Yttrium nitrate, Yttrium nitrate price, yttrium nitrate hexahydrate;yttrium nitrate hydrate;Yb(Mba3)3· 6H2O;Yttrium nitrate ojiji
Ihe anyị nwere ike inye:
