Lanthanum nitrate
Ozi dị mkpirikpi nkeLanthanum nitrate
Usoro: cEnweghị .: 10277-43-7
Ibu Ilular: 432.92
Melting Point: 65-68 Celsius C
Ọdịdị: Offline na-acha ọcha
Solubality: soluble na mmiri na mmiri siri ike acids siri ike
Nkwụsi ike: ngwa ngwa hygroscopic
Ọtụtụ asụsụ: lanthannitrat, nitrate de lanthane, nitrito del lantano
Ngwa:
Lanthanum nitrateA na-etinye ya na iko ọpụrụiche, mmiri mmiri na ihe na-eme. Ngwakọta dị iche iche nke Lanthanum na ihe ndị ọzọ dị ụkọ (chlorides, wdg) bụ ihe na-enweghị atụ. Obere nke Lanthanum gbakwunye na ígwè na-eme ka ọdịdị ya, iguzogide mmetụta, na mgbakwunye nke lanthanum na-ebelata ike ya na nghọta ya. Obere nke Lanthanum nọ n'ọtụtụ ngwaahịa ọdọ mmiri iji wepu phosphates na-eri nri algae.lanthanum na-eme ihe eji eme ihe, phosphor, ihe ndị na-eme ihe nkiri, ndị na-eme nri ihe nkiri na ụlọ ọrụ ndị ọzọ
Nkowa
| La2o3 / Treo (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| Treo (% min.) | 37 | 37 | 37 | 37 |
| Obere ụwa adịghị adị | ppm max. | ppm max. | % Max. | % Max. |
| CEO2 / Treo Pr61 / Treo Nd2O3 / Treo SM2O3 / Treo EU2O3 / TreO Gd2o3 / Treo Y2O3 / TreO | 5. 5 2 2 2 2 5 | 50 50 50 10 10 10 50 | 0.05 0.02 0.02 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
| Enweghi ike uwa adighi adi | ppm max. | ppm max. | % Max. | % Max. |
| Fe2o3 Soo2 Sedo Anuoo Nio Osisi osisi cuo Mno2 Cr2o3 Kdo Pubo | 10 50 100 3 3 3 3 3 5 10 | 50 100 100 5 5 5 5 3 5 50 | 0.005 0.05 0.05 | 0.01 0.05 0.05 |
Nkwakọ ngwaahịa:Nkwakọ ngwaahịa 1, 2, 5, 5, 25, mpempe akwụkwọ 25 / mpempe akwụkwọ, Carboard Budket nkwakọ nkwakọ ngwaahịa 25, 50 n'arọ / ibe, kparaNkwakọ ngwaahịa 25, 50, 500, 1000 n'arọ / mpempe.
Mara:Enwere ike ịme mmepụta ngwaahịa na nkwakọ dị ka nkọwapụta onye ọrụ.
Lanthanum nitrate na-adị mfe na-adị mfe ma nwee akụrụngwa oxidize. Ihe ndị na-eme ihe. Infring Lanthanum na ogige ya na anwụrụ ọkụ na uzuzu nwere ike ibute mgbaàmà dịka isi ọwụwa na ọgbụgbọ, n'ọnọdụ ndị siri ike, ọ nwere ike ibute ọnwụ. N'ihi na Lanthanum nitrate nwere izu ike, a na-eke ya dị ka ihe mgbawa.
Njirimara anụ ahụ na kemịkal nke lanthanum nitrate
Na-enweghị eriri na-enweghị atụ. Na-agbaze na-agbaze 40 ℃. Ngwa ngwa soruble na mmiri na ethanol, soluble na acetone. Okpomọkụ ruo 126 ℃ maka icompotion, buru ụzọ mepụta nnu alkaline, wee mepụta oxide. Mgbe ọ kpụọ ọkụ ruo 800 ℃, ọ na-abanye n'ime lanthanum oxide. Ọ dị mfe iji ụdị mkpu ka cringssall dị ka cu [LA (No3) ma ọ bụ MG [NO (NO (NO (No3) 5 Site na Ntanetị ọla kọpa ma ọ bụ magnesium nitrate. Mgbe agwakọta na evapori na ngwọta ammonium nitrate, nnukwu kristal na-enweghị agba e guzobere, na nke ikpeazụ nwere ike ịpụ na 100 ℃. Mgbe ọ na-emekọrịta ihe na hydrogen peroxide, lanthanum peroxide (la2o5) (1.2].
Lanthanum nitrate;lanthanum nitrate hexahydrate;Lanthanum nitrateọnụahịa;10277-43-7; la (mba)3)3·6H2O;Ikpe10277-43-7
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