Samarium nitrate
Ozi nkenke nkeSamarium nitrate
Usoro: Sm (NO3) 3.6H2O
Nọmba CAS: 10361-83-8
Arọ Molecular: 336.36 (anhy)
Njupụta: 2.375g/cm³
Ebe mgbaze: 78°C
Ọdịdị: mkpokọta kristal edo edo
Solubility: Solubility n'ime mmiri, na-agbaze nke ọma na mineral acid siri ike
Nkwụsi ike: ntakịrị hygroscopic
Ọtụtụ asụsụ: SamariumNitrat, Nitrate De Samarium, Nitrato Del Samario
Ngwa:
Samarium nitrate ejirila enyo, phosphor, lasers, na ngwaọrụ ọkụ ọkụ. Otu n'ime ngwa kachasị mkpa nke Samarium dị na Samarium-Cobalt magnetik, nke nwere nchịkọta aha nke SmCo5 ma ọ bụ Sm2Co17. A na-ahụ ihe ndọta ndị a na obere moto, ekweisi, na igwe ndọta dị elu maka gita na ngwa egwu metụtara ya. A na-eji ya na ụlọ ọrụ dị ka imepụta ihe mgbakwunye alloy, intermediates samarium, na reagents kemịkalụ.
Nkọwapụta
| Sm2O3/TREO (% nkeji) | 99,999 | 99.99 | 99.9 | 99 |
| TREO (% nkeji) | 45 | 45 | 45 | 45 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| Pr6O11/TREO Nd2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 3 5 5 5 1 | 50 100 100 50 50 | 0.01 0.05 0.03 0.02 0.01 | 0.03 0.25 0.25 0.03 0.01 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| Fe2O3 SiO2 CaO NiO KuO CoO | 2 20 20 10 3 3 | 5 50 100 10 10 10 | 0.001 0.015 0.02 | 0,003 0.03 0.03 |
Nkwakọ ngwaahịa: Nkwakọ ngwaahịa: Ngwugwu vacuum nke 1, 2, na 5kg kwa ibe, ngwugwu drum kaadiboodu nke 25, 50 kilogram kwa ibe, ngwugwu akpa kpara nke 25, 50, 500, na 1000 kilogram kwa ibe.
Cheta na: Enwere ike ime mmepụta na nkwakọ ngwaahịa dịka nkọwa onye ọrụ si dị.
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Asambodo:
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