Babban Tsafta 99.99% Lanthanum Oxide CAS No 1312-81-8

Takaitaccen Bayani:

Formula: La2O3

Lambar CAS: 1312-81-8

Nauyin Kwayoyin: 325.82

Girma: 6.51 g/cm3

Matsakaicin narkewa: 2315°C

Bayyanar: Farin foda

Solubility: Ba a narkewa a cikin ruwa, matsakaicin narkewa a cikin ma'adanai masu ƙarfi

Kwanciyar hankali: Ƙarfin hygroscopic

Multilingual: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano

Aika mana imel

Cikakken Bayani

Tags samfurin

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!

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.