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HS Code |
937185 |
| Chemical Name | Phosphorus Pentoxide |
| Chemical Formula | P2O5 |
| Molar Mass | 141.94 g/mol |
| Appearance | White crystalline solid |
| Odor | Odorless |
| Density | 2.39 g/cm3 |
| Melting Point | 340 °C (decomposes) |
| Boiling Point | N/A (sublimes) |
| Solubility In Water | Reacts violently |
| Hazard Class | Corrosive |
| Cas Number | 1314-56-3 |
| Flammability | Non-flammable |
As an accredited Phosphorus Pentoxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Purity 99%: Phosphorus Pentoxide with purity 99% is used in pharmaceutical synthesis, where it ensures high-quality dehydration of active pharmaceutical ingredients. Particle Size <50 µm: Phosphorus Pentoxide with particle size less than 50 µm is used in silica gel regeneration, where faster desiccation is achieved. Melting Point 340°C: Phosphorus Pentoxide with a melting point of 340°C is applied in high-temperature desiccation processes, where stability at elevated temperatures is required. Stability Temperature 200°C: Phosphorus Pentoxide stable at 200°C is utilized in gas drying systems, where consistent moisture removal efficiency is maintained. Molecular Weight 141.94 g/mol: Phosphorus Pentoxide with molecular weight 141.94 g/mol is used in analytical chemistry, where precise stoichiometric calculations are essential. Reagent Grade: Phosphorus Pentoxide of reagent grade is used in laboratory organic synthesis, where the high reactivity enables efficient dehydration reactions. Anhydrous Form: Phosphorus Pentoxide in anhydrous form is employed in electronics manufacturing, where minimal residual water content improves product reliability. Density 2.39 g/cm³: Phosphorus Pentoxide with density 2.39 g/cm³ is used in specialty glass production, where optimal dispersion in the melt enhances glass durability. Odorless Nature: Phosphorus Pentoxide with odorless nature is used in odor-sensitive industrial processes, where it prevents contamination of end products. High Hygroscopicity: Phosphorus Pentoxide with high hygroscopicity is used in the manufacture of acid anhydrides, where complete removal of trace moisture is required. |
| Packing | A white, tightly-sealed 500g HDPE bottle, labeled "Phosphorus Pentoxide, Anhydrous," featuring hazard symbols and handling instructions in bold. |
| Container Loading (20′ FCL) | Phosphorus Pentoxide is loaded in 20′ FCL containers, securely packed in sealed drums or bags to ensure safe, moisture-free transport. |
| Shipping | Phosphorus pentoxide should be shipped in tightly sealed, corrosion-resistant containers, away from moisture and incompatible substances. Label as an oxidizer and corrosive material. Transport in accordance with local, national, and international regulations, including UN 1807, and provide hazard communication per relevant safety standards to ensure safe handling and delivery. |
| Storage | Phosphorus pentoxide should be stored in a tightly sealed, corrosion-resistant container, in a cool, dry, and well-ventilated area away from moisture. It must be kept separate from water, organic materials, and combustible substances, as it reacts violently with water and is a strong dehydrating agent. Ensure containers are clearly labeled and protected from physical damage. |
| Shelf Life | Phosphorus Pentoxide has an indefinite shelf life if stored in tightly sealed containers, dry conditions, and away from moisture. |
Competitive Phosphorus Pentoxide prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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