Nano lanthanum oxide is a white powder. Density 6.51g/cm3. Melting point 2217 ℃. Boiling point 4200 ℃. Slightly soluble in water and easily soluble in acids to form corresponding salts. Exposed to the air, it is easy to absorb carbon dioxide and water, gradually turning into lanthanum carbonate. The burning lanthanum oxide reacts with water to release a large amount of heat.
English name: Nanometer Lanthanum Oxide Molecular formula: La2O3
CAS#:1312-81-8 Relative density: 6.51g/cm3
Technical indicators:
project
index
appearance
White powder
model
CY-La01
Purity%
ninety-nine point nine nine
Nucleus size nm
30-50
Specific surface area m2/g
one hundred and twenty-five
CeO2≤ ppm
twenty
Pr6O11 ≤ ppm
twenty
Nd2O3≤ ppm
twenty
Sm2O3≤ ppm
twenty
Y2O3≤ ppm
twenty
Usage:
1. Nano lanthanum oxide is applied to piezoelectric materials to increase the piezoelectric coefficient of the product and improve its electrical energy conversion rate.
2. Nano lanthanum oxide is used to manufacture precision optical glass, high refractive optical fiberboard, and various alloy materials;
3. Nano lanthanum oxide is used as a catalyst for preparing organic chemical products and as a catalyst for neutralizing automotive exhaust emissions; Nano lanthanum oxide can effectively catalyze the thermal decomposition of absorbent drugs and potentially improve the burning rate of propellants, making it a promising catalyst.
4. Nano lanthanum oxide is applied to light conversion agricultural films, utilizing its high photoelectric conversion efficiency, effectively utilizing weak light sources, and saving energy losses.
5. Nano lanthanum oxide is applied to electroformed electrode materials. Adding 0.2% -0.5% nano lanthanum oxide can effectively improve the corrosion resistance of electroformed electrode materials and reduce electrode losses;
6. Nano lanthanum oxide is applied in luminescent materials (blue powder), hydrogen storage materials, and laser materials;
Packaging: Double layer plastic bag sealed, 50 kg/barrel
