Lanthanum(III) oxalate hydrate
Lanthanum(III) oxalate hydrate (CAS: 79079-18-8) is a chemical compound with the formula La2(C2O4)3 · xH2O. This white powder has a molecular weight of 541.87 g/mol on an anhydrous basis. It is primarily utilised as a reagent in specialised chemical synthesis, notably in the preparation of advanced materials. The compound is supplied by Tech Serve Solutions with an assay of 99.99% on a trace metals basis, suitable for demanding research and industrial applications.
Advanced Material Synthesis
Lanthanum(III) oxalate hydrate serves as a key reagent in the preparation of single crystal niobium phosphide through a complex La-Nb-P-O intermediate. Its controlled decomposition allows for precise incorporation of lanthanum into novel material structures.
Catalysis Research
As a lanthanum salt, this compound may find applications in catalytic research where lanthanum oxides or mixed metal oxides are of interest. Its form as an oxalate can facilitate controlled calcination to desired oxide phases.
Chemical Synthesis Reagent
This oxalate is a useful precursor in various chemical synthesis pathways, offering a soluble source of lanthanum ions. Its hydration state can influence reactivity and handling characteristics in different solvent systems.
| Molecular weight | 541.87 (anhydrous basis) |
|---|---|
| Linear formula | La2(C2O4)3 · xH2O |
| Assay | 99.99% trace metals basis |
| Form | powder |
| Application | Reagent in a new preparation of single crystal niobium phosphide via a La-Nb-P-O complex intermediate.1 |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lanthanum(III) oxalate hydrate used for?
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Lanthanum(III) oxalate hydrate is used as a reagent in chemical synthesis, particularly for the preparation of advanced materials like niobium phosphide. It is also relevant in catalysis research.
What are the CAS number and formula for Lanthanum(III) oxalate hydrate?
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The CAS number is 79079-18-8 and the formula is La2(C2O4)3 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lanthanum(III) oxalate hydrate with an assay of 99.99% on a trace metals basis. This product is not represented as USP, BP, or EP grade.
What are the safety and handling precautions for Lanthanum(III) oxalate hydrate?
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This compound is classified with GHS07 symbol and a 'Warning' signal word, with hazard statement H319 indicating it causes serious eye irritation. Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area and avoid contact with eyes, skin, and clothing.
How is Lanthanum(III) oxalate hydrate packed and shipped?
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Lanthanum(III) oxalate hydrate is available as a powder. TSS offers global shipping and export services for this chemical, ensuring appropriate packaging for international transit.
How can I request a sample or quote?
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To request a sample or a quote for Lanthanum(III) oxalate hydrate, please contact the Tech Serve Solutions sales team through our website or by phone.
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