Molekula
Aluminium oxide basic
Aluminium oxide basic is a white, amphoteric powder used as a catalyst support, adsorbent, and in ceramic and refractory applications. It has a CAS number of 1344-28-1, molecular formula Al2O3, and a molecular weight of 101.96 g/mol. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Aluminium oxide basic from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Aluminium oxide basic is a white, amphoteric powder used as a catalyst support, adsorbent, and in ceramic and refractory applications. It has a CAS number of 1344-28-1, molecular formula Al2O3, and a molecular weight of 101.96 g/mol. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Aluminium oxide basic from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White Powder |
| pH | 8.5 to 10.5 |
| Loss on Ignition | ≤2.0% |
| Purity | ≥99% |
| Particle Size | >95% =40-300µm |
| SiO2 | ≤0.03% |
| Fe2O3 | ≤0.03% |
| Na2O | ≤0.4% |
| Average pore diameter | 6nm |
| Specific surface area | 195 -215m2/g |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| CAS Number | 1344-28-1 |
| Molecular Formula | Al2O3 |
| Molecular Weight | 101.96 |
| SMILES | [O-2].[O-2].[O-2].[Al+3].[Al+3] |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28182000 |
| Tariff Code | 2818200090 |
Safety & GHS
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is aluminium oxide basic used for?
It is used as a catalyst support, in ceramic applications, and as a polishing agent in industrial processes.
What is the chemical formula and molecular weight of aluminium oxide basic?
The formula is Al2O3 with a molecular weight of 101.96 g/mol.
How should aluminium oxide basic be stored?
It should be stored at ambient temperature, protected from moisture and contamination.
What grade of aluminium oxide basic is available?
We offer technical grade aluminium oxide basic suitable for industrial and laboratory use.
Can Molekula supply aluminium oxide basic in bulk?
Yes, we can supply aluminium oxide basic in bulk quantities; please contact us for pricing and availability.
What documentation comes with an order of aluminium oxide basic?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.