Lanthanum(III) nitrate hydrate
ALDRICH/238554 - 99.9% trace metals basis
Synonym: Lanthanum nitrate hydrate; Lanthanum trinitrate hydrate
CAS Number: 100587-94-8
Empirical Formula (Hill Notation): LaN3O9 · xH2O
Molecular Weight: 324.92 (anhydrous basis)
EC Number: 233-238-0
MDL Number: MFCD00717612
Linear Formula: La(NO3)3·xH2O
Product Type: Chemical
assay | 99.9% trace metals basis |
composition | Degree of hydration, 3-5 |
form | (powder, crystals or chunks) |
impurities | ≤2000.0 ppm Trace Rare Earth Analysis |
InChI | 1S/La.3NO3.H2O/c;3*2-1(3) |
InChI key | HVMFKXBHFRRAAD-UHFFFAOYSA |
Quality Level | 100 |
reaction suitability | reagent type: catalyst core: lanthanum |
SMILES string | O.[La+3].[O-][N+]([O-])=O |
Application: | Lanthanum(III) nitrate hydrate can be used: • As a starting material to synthesize lanthanum zirconate nanoparticles. • As a precursor to prepare luminescent lanthanum-tricarboxytriph • To fabricate perovskite oxide-type LaFeO3 dendrites for chemical sensors. • To synthesize LaMnO3 perovskite catalysts by using citric acid sol–gel method and La0.6Sr0.4MnO3 perovskites via coprecipitation method. The LaMnO3 perovskite catalysts has used for the oxidation of propane for emission control of hydrocarbon volatile organic compounds. |
General description: | Lanthanum(III) nitrate hydrate is a white crystalline solid that is highly soluble in water. It is also utilized in various fields such as catalysts, ceramics, and as a source of lanthanum ions in chemical synthesis. |
Packaging: | 100, 500 g in poly bottle |
Symbol | GHS03,GHS07 |
Signal word | Danger |
Hazard statements | H272 - H315 - H319 - H335 |
Precautionary statements | P210 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | O,Xi |
Risk Statements | 8-36/37/38 |
Safety Statements | 17-26-36 |
RIDADR | UN 1477 5.1 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 99.9% trace metals basis |
UNSPSC | 12352302 |