Phosphorus pentoxide
99.9995% metals basis
- Product Code: 71453
Alias:
Phosphorus pentoxide; anhydrous phosphoric acid, phosphoric anhydride, phosphoric anhydride
CAS:
1314-56-3
| Molecular Weight: | 141.94 g./mol | Molecular Formula: | P₂O₅ |
|---|---|---|---|
| EC Number: | 215-236-1 | MDL Number: | MFCD00011440 |
| Melting Point: | 340 °C(lit.) | Boiling Point: | 360 °C |
| Density: | 2.3 g/mL at 25 °C(lit.) | Storage Condition: | Room temperature, dry, sealed |
Product Description:
Used extensively as a desiccant due to its strong affinity for water, effectively drying gases and liquids in industrial processes. It plays a crucial role in the synthesis of phosphoric acid and various phosphate esters, which are essential in fertilizers, detergents, and flame retardants. In organic chemistry, it facilitates dehydration reactions, converting amides to nitriles and acids to anhydrides. Additionally, it is employed in the production of optical glasses and pharmaceuticals, where precise moisture control is critical. Its ability to remove water makes it valuable in laboratories for maintaining anhydrous conditions.
Product Specification:
| Test | Specification |
|---|---|
| IMPURITIES OF ICP | 99.9995 100% |
| PURITYTITRATION BY NAOH | 98 102% |
| TOTAL METALLIC IMPURITIES | 0ppm 30ppm |
| APPEARANCE | White powder or granular powder |
| ICP | Confirms Phosphorus component confirmed |
| X-RAY DIFFRACTION | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | €15.30 |
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| 25.000 | 10-20 days | €50.13 |
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| 100.000 | 10-20 days | €189.42 |
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| 500.000 | 10-20 days | €780.91 |
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Phosphorus pentoxide
Used extensively as a desiccant due to its strong affinity for water, effectively drying gases and liquids in industrial processes. It plays a crucial role in the synthesis of phosphoric acid and various phosphate esters, which are essential in fertilizers, detergents, and flame retardants. In organic chemistry, it facilitates dehydration reactions, converting amides to nitriles and acids to anhydrides. Additionally, it is employed in the production of optical glasses and pharmaceuticals, where precise moisture control is critical. Its ability to remove water makes it valuable in laboratories for maintaining anhydrous conditions.
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