Phosphorous pentoxide, GR 98%+
Phosphorous pentoxide, GR 98%+ (CAS 1314-56-3) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 500 g.
About Phosphorous pentoxide, GR 98%+
Phosphorous pentoxide, GR 98%+ sits in our synthetic, Protecting & Derivatization Reagents section and ships worldwide from stock or short lead time. For your records (AR), the material is defined by CAS 1314-56-3, formula O5P2 and molar mass 141.94 g/mol. It is described as white powder or crystals.
Where it is used
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Chromatography
Safe handling
Reported physical data: density 2.3 g/mL at 25 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot. For transport it ships as UN UN 1807.
Available as 500 g, 5 kg and 25 kg. 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
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Chromatography
Applications
Grade guides
Specifications and identifiers
| Product name | Phosphorous pentoxide, GR 98%+ |
|---|---|
| Catalogue number | ZX-000924 |
| CAS number | 1314-56-3 |
| Molecular formula | O5P2 |
| Molar mass | 141.94 g/mol |
| Exact mass | 141.9221 |
| Grade | AR |
| Purity / assay | ≥98% |
| Physical form | Crystalline |
| Appearance | White powder or crystals |
| Density | 2.3 g/mL at 25 °C |
| XLogP3 | -2.1 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 77.5 Ų |
| HS code | 28091000 |
| UN number | UN 1807 |
| InChIKey | YWEUIGNSBFLMFL-UHFFFAOYSA-N |
| SMILES | O=P(=O)OP(=O)=O |
| PubChem CID | 6326975 |
| Synonyms | Phosphoric anhydride, Phosphorus(V) oxide, diphosphonate, Phosphorus (V) pentoxide, diphosphonate(2-), Phosphorus oxide (P2O5), O5P2, Phosphorus (V) oxide, P2H2O5(2-), mu-oxido-bis(hydridodioxidophosphate)(2-) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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