L 0819
Lanthanum(III) oxide, Lanthana, Lanthanum oxide
1312-81-8
puriss
La2O3
28469090
99.999%
325.81
Bottle / Drum
18%
Lanthanum oxide is La2O3, an inorganic compound containing the rare earth element lanthanum and oxygen.
L 0819 (OTTO) Lanthanum(III) oxide, 99.999% Cas 1312-81-8 - used to make optical glasses, to which this oxide confers increased density, refractive index, and hardness. L 0819 (OTTO) Lanthanum(III) oxide, 99.999% Cas 1312-81-8 - used in some ferroelectric materials, as a component of optical materials, and is a feedstock for certain catalysts, among other uses.
Rare earth compounds,Lanthanum compounds
Powder
White
2307°C
6.51 g/mL at 25 °C(lit.)
Hazard Codes XiRisk Statements 36/37/38Safety Statements 26-36WGK Germany 1
13465-58-2
7790-86-5
13760-81-1
19423-85-9