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CAS RN: 1314-56-3 | Product Number: P1746

Phosphorus(V) Oxide


Purity: >98.5%(T)
Chemical Substance Law (ENCS):   1-523
Synonyms:
  • Phosphorus Pentoxide
  • Phosphoric Anhydride
Documents:
300G
¥2,100
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Product Number P1746
Purity / Analysis Method >98.5%(T)
Molecular Formula / Molecular Weight P__2O__5 = 141.94 
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
CAS RN 1314-56-3
Reaxys Registry Number 11323962
Merck Index (14) 7355
MDL Number

MFCD00011440

Specifications
Appearance White powder to crystal
Purity(Neutralization titration) min. 98.5 %
Properties (reference)
Melting Point 340 °C
Boiling Point 360 °C
Solubility (soluble in) Sulphuric acid
Solubility (insoluble in) Acetone
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H330 : Fatal if inhaled.
H314 : Causes severe skin burns and eye damage.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P284 : Wear respiratory protection.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 : Wash contaminated clothing before reuse.
P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P405 : Store locked up.
Related Laws:
Chemical Substance Law (ENCS) 1-523
RTECS# TH3945000
Transport Information:
UN Number UN1807
Class 8
Packing Group II
PubMed Literature


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