[English name] : Vanadium Aluminium Carbide
[CAS] : 12179-42-9
Product Code: 23-2-13-1-6-1
[Product description] : Vanadium carbide aluminum ceramic powder through high temperature plasma sintering V, Al, C powder mixture, after mechanical crushing and inert gas
Bulk grinding preparation.
[Packaging specifications] : Fixed packaging 5/10/50/100/500g, or according to customer needs;
[ Intended use ] : For the preparation of MXenes by chemical etching, which is required for experimental research in physical chemistry;
[ Basic Information ] :
1. Chemical formula:
V2AlC 2. Component elements: V, Al, C
3. Relative molecular weight: 140.8645
4. Chemical state: micro-nano size particles
5. Appearance and properties: dark brown particles of micro and nano size
[ Product performance index ] :
1. Crystal structure: hexagonal, P63/mmc [194]
2. Cell parameters:
a= 2.913A, b= 2.913A, c= 13.14A;
α=90, β=90, γ=120;
3. PDF No.:29-0101 (refer to the International Diffraction Data Center PDF-2004 database);
4. Density: 3.99(g/cm
3);
5. Boiling point:
6. Melting point:
7. Flash point: meaninglessness;
8. Purity: --;
[ Storage Conditions and expiry date ]
This product should be stored at room temperature in a dry place away from light, to avoid contact with acids, alkalis and other liquids, long-term storage will occur slow oxidation.
[ Test method ]
Crystal results can be confirmed by X-ray powder diffractometer. Confirmation of element composition by energy dispersive X-ray detector;
The morphology of particles was characterized by the same morphology characterization. The particle size distribution was evaluated by laser particle size analyzer.
[ Safety Protection ]
1. Health hazards
Hazard category: Non-hazardous chemicals Chemical category: ceramic powder;
Invasion route: inhalation, ingestion;
Health hazards: dust irritates the eyes, oral irritation of the gastrointestinal tract;
2. First aid measures
Skin contact: Take off the contaminated clothing and rinse the skin thoroughly with flowing water;
Eye contact: Lift eyelids and rinse with plenty of running water or saline for at least 15 minutes;
Inhalation: quickly leave the scene to the fresh air;
Ingestion: Drink enough warm water, induce vomiting, medical treatment;
3. Ignition and explosion characteristics and fire protection
Combustibility: non-flammable;
