Lanthanum
CAS Number7439-91-0
FormulaLa
Mol. Weight138.91 g/mol
Lanthanum
What is Lanthanum?
Lanthanum is a chemical compound with CAS number 7439-91-0 and molecular formula La. It is used in various industrial and research applications.
Specifications
Molecular Weight
138.91 g/mol
Assay/Purity
99.9% trace metals basis
Boiling Point
3464 °C(lit.)
Density
6.19 g/mL at 25 °C(lit.)
Safety Information
GHS02Signal Word
Danger
Hazard Statements
H260
Precautionary Statements
P223-P231 + P232-P370 + P378-P422
Required PPE
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Melting Point
920 °C(lit.)
EC Number
231-099-0
WGK Germany
3