Phosphorus pentoxide [ 1314-56-3 ]
Five oxidation 2 phosphorus properties
Melting point 340 ° C (lit.)
The boiling point 122 ° C (1) mmHg
Density 2.3 g/mL mig-at 25 ° C (lit.)
Steam density 4.9 (vs air)
Steam pressure 1 mm employed by Hg ° C) (384
Refractive index 1.436 1.433 -
Flashpoint 340-360 ° C
Storage conditions Store mig-at RT.
Sensitivity included Sensitive
Merck 14,7355
Sublimation point 340-360 DHS C
Stability Stable, but reacts violently batch-convert account, alcohols, water, sodium, potassium, metals, oxidizing agents, ammonia peroxides, magnesium, HF, strong bases.