Beryllium oxide, GR 99%+
Order Beryllium oxide, GR 99%+ (CAS 1304-56-9) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-013386.
About Beryllium oxide, GR 99%+
Researchers and plant chemists source Beryllium oxide, GR 99%+ from Zemixal for routine and specialised work. Identity at a glance (AR): CAS 1304-56-9, formula BeO and molar mass 25.01 g/mol. Typical appearance is colourless to white crystalline powder.
Use cases we see most often
- Electronics & thin films
- Materials research
Safe handling
Physical constants on file: density 3.01 g/cm3. Classified under GHS with signal word Danger and hazard statements H301, H315, H317 and H319. Read the SDS before first use. For transport it ships as UN UN 1566.
Available as 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Electronics & thin films
- Materials research
Applications
Grade guides
Specifications and identifiers
| Product name | Beryllium oxide, GR 99%+ |
|---|---|
| Catalogue number | ZX-013386 |
| CAS number | 1304-56-9 |
| IUPAC name | oxoberyllium |
| Molecular formula | BeO |
| Molar mass | 25.01 g/mol |
| Exact mass | 25.0071 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | Colourless to white crystalline powder |
| Density | 3.01 g/cm3 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 17.1 Ų |
| HS code | 28259090 |
| UN number | UN 1566 |
| InChIKey | LTPBRCUWZOMYOC-UHFFFAOYSA-N |
| SMILES | [Be]=O |
| PubChem CID | 14775 |
| Synonyms | Berlox, Beryllia, Beryllia ceramic, Super beryllia, Thermalox, Beryllium monoxide, Natural bromellite, Thermalox 995, Beryllium oxide (BeO), Beryllium oxide, purum, Beryllium Oxide Nanoparticle Dispersion, Beryllium oxide, 99.98% trace metals basis |
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
- H301Toxic if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H330Fatal if inhaled
- H335May cause respiratory irritation
Precautionary statements P203, P260, P261, P264, P264 + P265, P270, P271, P272, P280, P284, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P318, P319, P320, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | 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 Beryllium oxide, GR 99%+
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Other grades with CAS 1304-56-9
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