Neodymium nitrate
Ozi nkenke nkeNeodymium nitrate
Usoro: Nd(NO3)3.6H2O
Nọmba CAS: 16454-60-7
Arọ Molecular: 438.25
Njupụta: 2.26 g/cm3
Ebe mgbaze: 69-71 Celsius
Ọdịdị: Rose crystalline aggregates
Solubility: Soluble n'ime mmiri, soluble nke ọma na mineral acid siri ike
Nkwụsi ike: ntakịrị hygroscopic
Ọtụtụ asụsụ: NeodymNitrat, Nitrate De Neodymium, Nitrato Del Neodymium
Ngwa:
Neodymium nitrate, tumadi eji maka iko, crystal na capacitors. Agba enyo nwere ndò siri ike sitere na violet dị ọcha ruo na mmanya-acha ọbara ọbara na isi awọ na-ekpo ọkụ. Ìhè a na-ebunye site na iko dị otú ahụ na-egosi eriri absorption pụrụ iche. Ọ bara uru na lenses nchebe maka goggles ịgbado ọkụ. A na-ejikwa ya na ngosipụta CRT iji kwalite ọdịiche dị n'etiti uhie na elu elu. A na-eji ya kpọrọ ihe nke ukwuu n'ichepụta iko maka agba odo odo na-adọrọ adọrọ na iko.
Nkọwapụta
| Aha ngwaahịa | Neodymium nitrate | |||
| Nd2O3/TREO (% nkeji) | 99,999 | 99.99 | 99.9 | 99 |
| TREO (% nkeji) | 37 | 37 | 37 | 37 |
| Ihe adịghị ọcha n'ụwa (na TREM, % max.) | ppm max. | ppm max. | % kacha. | % kacha. |
| La2O3/TREO | 3 | 50 | 0.01 | 0.05 |
| CeO2/TREO | 3 | 20 | 0.05 | 0.05 |
| Pr6O11/TREO | 5 | 50 | 0.05 | 0.5 |
| Sm2O3/TREO | 5 | 3 | 0.05 | 0.05 |
| Eu2O3/TREO | 1 | 3 | 0.03 | 0.05 |
| Y2O3/TREO | 1 | 3 | 0.03 | 0.03 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| Fe2O3 | 5 | 10 | 0.001 | 0,005 |
| SiO2 | 30 | 50 | 0,005 | 0.02 |
| CaO | 50 | 50 | 0,005 | 0.01 |
| KuO | 1 | 2 | 0,002 | 0,005 |
| PbO | 1 | 5 | 0.001 | 0,002 |
| NiO | 3 | 5 | 0.001 | 0.001 |
| Cl- | 10 | 100 | 0.03 | 0.02 |
Njirimara ngwaahịa:
Ịdị ọcha dị elu: Ngwaahịa ahụ emeela ọtụtụ usoro nhicha dị ọcha, yana ịdị ọcha nke ruru 99.9% -99.999%.
Ezigbo solubility mmiri: A kwadebere ngwaahịa ahụ ma gbazee na mmiri dị ọcha, na-eme ka ọdịdị doro anya na nke doro anya na ezigbo nnyefe ọkụ.
ngwugwu:1kg, 25kg / akpa ma ọ bụ drum 500kg / akpa, 1000kg / akpa
Mara:Enwere ike ime mmepụta na nkwakọ ngwaahịa dịka nkọwa onye ọrụ si dị.
Neodymium nitrate, neodymium nitrateọnụ ahịa;neodymium nitrate hexahydrate;Nd(Mba3)3· 6H2O;Cas13746-96-8
Asambodo:
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