Lanthanum

57

La

Lanthanum

Properties

Atomic Number:

Atomic Symbol:

Atomic Mass:

138.9055u

CAS No:

7439-91-0

Density:

6.146 g/cm³

Series:

Lanthanoid

Melting Point:

919°C

Boiling Point:

3,464°C

Thermal Conductivity:

0.13 W/cm °C

Heat of Fusion:

6.3 kJ/mol

Heat of Vaporization:

400 kJ/mol

Electronegativity:

1.1 pauling

Crystal Structure:

Hexagonal

Electric Conductivity:

1.6×10⁶ S/m

The following is the listed of our materials that incorporate Lanthanum. If you don't see your product here, we may still be able to custom synthesize it.

Item #	Product	Formula	CAS #
BA-0430	Barium Lanthanum Sulfide	BaLa₂S₄	12524-21-9
CA-1150	Calcium Lanthanum Chromite	Ca_xLa_1-xCrO₃
CA-1140	Calcium Lanthanum Sulfide	CaLa₂S₄	12525-03-0
LA-2240	Lanthanum Aluminate	LaAlO₃	12003-65-5
LA-2480	Lanthanum Cerium Manganite	La_xCe_1-xMnO_3-d
LA-2520	Lanthanum Chromite	LaCrO₃
LA-2510	Lanthanum Cobalt Ferrite	LaCo_xFe_1-xO₃
LA-2500	Lanthanum Cobalt Oxide	LaCoO₃
LA-2553	Lanthanum Di-Molybdate	La₂Mo₂O₇	12142-72-2
LA-2530	Lanthanum Fluoride	LaF₃	13709-38-1
LA-2550	Lanthanum Manganite	LaMnO₃	12031-12-8
LA-2555	Lanthanum Molybdate	La₂Mo₂O₉	16231-00-8
LA-2561	Lanthanum Nickel Cobaltite	La_0.95Ni_0.60Co_0.40O_3-d	66402-68-4
LA-2560	Lanthanum Nickel Oxide	LaNiO₃
LA-2565	Lanthanum Oxide	La₂O₃	1312-81-8
LA-2570	Lanthanum Oxysulfide	La₂O₂S	12031-43-5
LA-2580	Lanthanum Phosphate	LaPO₄	14913-14-5
LA-2605	Lanthanum Strontium Cobalt Ferrite	La_0.6Sr_0.4Co_0.2Fe_0.8O_3-d
LA-2600	Lanthanum Strontium Cobaltite	La_xSr_1-xCoO₃	108916-09-2
LA-2610	Lanthanum Strontium Ferrite	La_xSr_1-xFeO_3-d