Lanthanum rod, 12.7mm dia, 99.9%
Buy Lanthanum rod, 12.7mm dia, 99.9% (CAS 7439-91-0) from Zemixal. Request a quote with price, lead time and documents. Part of our Rare Earth Metals range.
About Lanthanum rod, 12.7mm dia, 99.9%
Researchers and plant chemists source Lanthanum rod, 12.7mm dia, 99.9% from Zemixal for routine and specialised work. Key data (99.9%): CAS 7439-91-0, formula La and molar mass 138.91 g/mol. Typical appearance is rod.
Use cases we see most often
- Magnet alloys
- Metallurgy
- Materials research
Storage and safety notes
Reported physical data: melting point 920 °C and boiling point 3464 °C. Hazard communication follows GHS (Danger: H228 and H260). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3208.
Available as 10 mm, 25 mm and 100 mm. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Magnet alloys
- Metallurgy
- Materials research
Applications
Specifications and identifiers
| Product name | Lanthanum rod, 12.7mm dia, 99.9% |
|---|---|
| Catalogue number | ZX-014966 |
| CAS number | 7439-91-0 |
| IUPAC name | lanthanum |
| Molecular formula | La |
| Molar mass | 138.91 g/mol |
| Exact mass | 138.9064 |
| Purity / assay | 99.9% |
| Physical form | Solid |
| Appearance | Rod |
| Melting point | 920 °C |
| Boiling point | 3464 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 28053000 |
| UN number | UN 3208 |
| InChIKey | FZLIPJUXYLNCLC-UHFFFAOYSA-N |
| SMILES | [La] |
| PubChem CID | 23926 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H228Flammable solid
- H260In contact with water releases flammable gases which may ignite spontaneously
Precautionary statements P210, P223, P231 + P232, P240, P241, P280, P302 + P335 + P334, P370 + P378, P402 + P404, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mm | Quoted on request | |
| 25 mm | Quoted on request | |
| 100 mm | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Lanthanum rod, 12.7mm dia, 99.9%
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