ChemicalBook >> CAS DataBase List >>Lanthanum aluminum oxide
Lanthanum aluminum oxide
- CAS No.
- 12003-65-5
- Chemical Name:
- Lanthanum aluminum oxide
- Synonyms
- LANTHANUM ALUMINATE;Lanthanum alumate;Lanthanumaluminiumoxide;Lanthanum aluminum oxide;LANTHANUM(III)ALUMINUM OXIDE;aluminium lanthanum trioxide;oxo(oxoalumanyloxy)lanthanum;Lanthanumaluminumoxidewhitepowder;Lanthanum aluminium oxide, 99.99%;LANTHANUM ALUMINUM OXIDE SUBSTRATE
- CBNumber:
- CB5224850
- Molecular Formula:
- AlLaO3
- Molecular Weight:
- 213.89
- MDL Number:
- MFCD00144550
- MOL File:
- 12003-65-5.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:53:19
| Melting point | 2080 °C(lit.) |
|---|---|
| Density | 6.52 g/mL at 25 °C(lit.) |
| form | crystalline (rhombohedral at 25 °C (a = 5.357 Å, c = 13.22 Å); cubic at >435 °C (a = 3.821 Å)) |
| color | Yellow-brown |
| Water Solubility | Soluble in phosphorous acid (at >150°C). Insoluble in mineral acid ( at 25°C) and water. |
| semiconductor properties | <100> |
| InChI | 1S/Al.La.3O |
| InChIKey | KJXBRHIPHIVJCS-UHFFFAOYSA-N |
| SMILES | O=[Al]O[La]=O |
| UNSPSC Code | 12352303 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319-H315-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| WGK Germany | 3 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
Lanthanum aluminum oxide price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 634735 | Lanthanum aluminum oxide single side polished | 12003-65-5 | 1ea | $247 | 2023-06-20 | Buy |
| Strem Chemicals | 57-0500 | Lanthanum(III) aluminum oxide | 12003-65-5 | 5g | $147 | 2026-04-30 | Buy |
| Strem Chemicals | 57-0500 | Lanthanum(III) aluminum oxide | 12003-65-5 | 25g | $567 | 2026-04-30 | Buy |
| American Custom Chemicals Corporation | ING0006934 | LANTHANUM ALUMINUM OXIDE 95.00% | 12003-65-5 | 5MG | $505.07 | 2021-12-16 | Buy |
Lanthanum aluminum oxide Chemical Properties,Uses,Production
Chemical Properties
white powder(s) [STR93]
Uses
Used in epitaxial thin films, non-epitaxial thin films and substrate. Mainly used in making optical glass parts and optical fibers for electronic industry. Also often used in ceramic industry and catalysts.
Flammability and Explosibility
Non flammable
reaction suitability
reagent type: catalyst
core: lanthanum
Lanthanum aluminum oxide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 46)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | sales@xiyashiji.com | China | 20788 | 60 |
| Guangzhou Jhd Chemical Reagent Co., Ltd. | 020-84383047 | sales@jhd.com.cn | China | 9177 | 65 |
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