Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:chemical_compound
|
| gptkbp:appearance |
white solid
|
| gptkbp:color |
gptkb:white
|
| gptkbp:dissolved |
insoluble
|
| https://www.w3.org/2000/01/rdf-schema#label |
lanthanum oxide
|
| gptkbp:ingredients |
La2 O3
|
| gptkbp:mass |
325.81 g/mol
|
| gptkbp:melting_point |
2,400 ° C
4,600 ° C 2,392 ° C 4,200 ° C |
| gptkbp:population |
6.51 g/cm³
|
| gptkbp:previous_name |
lanthanum(III) oxide
|
| gptkbp:products |
gptkb:lanthanum_carbonate
gptkb:lanthanum_chloride lanthanum hydroxide |
| gptkbp:safety_features |
irritant
toxic if ingested may cause respiratory issues |
| gptkbp:social_structure |
cubic
|
| gptkbp:type_of |
12055-23-1
12057-16-8 |
| gptkbp:uses |
gptkb:beer
catalysts nuclear reactors optical glasses phosphors |