PHOSPHORUS PENTOXIDE 98% AR
| Product Code | B-02019 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | SYNTHESIS | CAS No | 1314-56-3 |
| Molecular Formula | P2O5 | Molecular Weight | 141.94 |
| H.S.Code | 2809.10000 | Shelf Life | 60 Months |
| Purity | 98 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White Powder |
|---|---|---|---|
| Odour | Pungent odour | Melting point/ Freezing point [°C] | 340 °C |
| Solubility in water [% weight] | Exothermic reaction with water | Vapour density | 4.9 |
| Density [g/cm3] | 2.3 | pH Value | < 2 |
Packaging
Specification
| Appearance | White hygroscopic powder |
| Assay (P2O5) | Min 98% |
| Chloride (Cl) | Max 0.001% |
| Nitrate (NO3) | Max 0.0005% |
| Insoluble matter | Max 0.02% |
| Reducing substances (as P2O3) | Max 0.02% |
| Ammonium (NH4) | Max 0.001% |
| Heavy metal (as Pb) | Max 0.01% |
| Arsenic (As) | Max 0.005% |
| Lead (Pb) | Max 0.005% |
| Cadmium (Cd) | Max 0.0005% |
| Iron (Fe) | Max 0.001% |
| Potassium (K) | Max 0.005% |
| Cobalt (Co) | Max 0.0005% |
| Copper (Cu) | Max 0.0005% |
| Manganese (Mn) | Max 0.0005% |
| Sodium (Na) | Max 0.005% |
| Nickel (Ni) | Max 0.0005% |
| Zinc (Zn) | Max 0.0005% |
Safety Information and Hazard Symbols
Symbol: GHS02 , GHS03 , GHS05 , GHS08
Signal Word: Danger
UN No.: 1807
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P31