Babban tsarki nano Rare ƙasa lanthanum oxide foda la2o3 nanopowder / nanoparticles

Takaitaccen Bayani:

Formula: La2O3

Lambar CAS: 1312-81-8

Nauyin Kwayoyin: 325.82

Girma: 6.51 g/cm3

Matsayin narkewa: 2315 ° KYAUTA:

Farin Foda Solubility: Ba a narkewa a cikin ruwa, matsakaici mai narkewa a cikin ma'adinai mai ƙarfi Tsari:

Mai ƙarfi hygroscopic Harsuna da yawa: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano Rare

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Cikakken Bayani

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Takaitaccen gabatarwa

Formula: La2O3

Lambar CAS: 1312-81-8

Nauyin Kwayoyin: 325.82

Girma: 6.51 g/cm3

Matsayin narkewa: 2315 ° KYAUTA:

Farin Foda Solubility: Ba a narkewa a cikin ruwa, matsakaici mai narkewa a cikin ma'adinai mai ƙarfi Tsari:

Mai ƙarfi hygroscopic Harsuna da yawa: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano Rare ƙasa lanthanum oxide la2o3

Lanthanum oxide (kuma aka sani da lanthana) wani sinadari ne mai hade da dabarar La2O3. Abu ne mai wuyar samun oxide na duniya da wani farin m abu mai siffar kirista mai siffar sukari. Lanthanum oxide wani abu ne mai zafi mai zafi kuma ana amfani dashi a aikace-aikace iri-iri saboda kyakkyawan kwanciyar hankali na sinadarai da juriya na lalata. Ana amfani da shi azaman abu don yin phosphor don amfani a cikin bututun ray na cathode da fitilu masu kyalli, azaman dopant a cikin na'urorin semiconductor, kuma azaman mai haɓakawa. Ana kuma amfani da ita wajen samar da yumbu da kuma matsayin mai ganowa a cikin binciken halittu da sinadarai.

Aikace-aikace

Lanthanum Oxide, wanda kuma ake kira Lanthana, ana amfani da Lanthanum Oxide mai girma (99.99% zuwa 99.999%) wajen yin gilashin gani na musamman don inganta juriya na alkali, kuma ana amfani dashi a cikin La-Ce-Tb phosphors don fitilu masu kyalli da yin na musamman na gani. gilashin, irin su gilashin shayar da infrared, da kyamarar kyamara da ruwan tabarau, Low grade na Lanthanum Oxide ana amfani da ko'ina a cikin yumbu da FCC mai haɓakawa, da kuma azaman albarkatun ƙasa don samar da ƙarfe na Lanthanum; Hakanan ana amfani da Lanthanum Oxide azaman ƙari na haɓakar hatsi a lokacin ɓarnar ruwa na Silicon Nitride da Zirconium Diboride.

Rare ƙasa lanthanum oxide la2o3

Ƙayyadaddun bayanai

Gwajin Abun	Daidaitawa	Sakamako
La2O3/TREO	≥99.99%	>99.99%
Babban Bangaren TREO	≥99%	99.6%
Abubuwan da ba su dace ba (%/TREO)
CeO2	≤0.005%	0.001%
Farashin 6O11	≤0.002%	0.001%
Nd2O3	≤0.005%	0.002%
Sm2O3	≤0.001%	0.0005%
Abubuwan da ba na RE ba (%)
SO4	≤0.002%	0.001%
Fe2O3	≤0.001%	0.0002%
SiO2	≤0.001%	0.0005%
Cl-	≤0.002%	0.0005%
CaO	≤0.001%	0.0003%
MgO	≤0.001%	0.0002%
LOI	≤1%	0.25%
Kammalawa	Yi biyayya da ma'auni na sama

Wannan ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun 99.99% ne, kuma muna iya samar da 99.9%, 99.999% tsarki. Lanthanum oxide tare da buƙatu na musamman don ƙazanta ana iya keɓance su bisa ga buƙatun abokin ciniki. Don ƙarin bayani, da fatan za a danna!