F765921
Lanthanum aluminum oxide substrate , Null , 12003-65-5
Synonym(s):
Lanthanum aluminate
CAS NO.：12003-65-5
Empirical Formula: AlLaO3
Molecular Weight: 213.89
MDL number: MFCD00144550
EINECS: 234-433-3
| Pack Size | Price | Stock | Quantity |
| 1each | RMB2453.60 | In Stock |
|
| 5each | RMB11091.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| 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 |
Description and 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.
Safety
| 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 |
