Phosphorous pentoxide, 98%
Order Phosphorous pentoxide, 98% (CAS 1314-56-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Phosphorous pentoxide, 98%
Phosphorous pentoxide, 98% is part of the Zemixal synthetic, Protecting & Derivatization Reagents range. For your records (Extra Pure), the material is defined by CAS 1314-56-3, formula O5P2 and molar mass 141.94 g/mol. Typical appearance is white powder or crystals.
Common uses in the lab and plant
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Chromatography
Handling and storage
Physical constants on file: density 2.3 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care. For transport it ships as UN UN 1807.
Standard pack sizes are 500 g, 5 kg and 4 x 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Chromatography
Applications
Grade guides
Specifications and identifiers
| Product name | Phosphorous pentoxide, 98% |
|---|---|
| Catalogue number | ZX-000922 |
| CAS number | 1314-56-3 |
| Molecular formula | O5P2 |
| Molar mass | 141.94 g/mol |
| Exact mass | 141.9221 |
| Grade | Extra Pure |
| 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 | |
| 4 x 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.
Questions about Phosphorous pentoxide, 98%
Which CAS number identifies Phosphorous pentoxide, 98%?
What are the formula and molar mass of Phosphorous pentoxide, 98%?
What grade and pack sizes are available for Phosphorous pentoxide, 98%?
Which documents come with Phosphorous pentoxide, 98%?
Can Zemixal ship Phosphorous pentoxide, 98% to my country?
Other grades with CAS 1314-56-3
All 6 gradesRelated products
More in Synthetic, Protecting & Derivatization Reagents
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.