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Phosphorus(V) oxide, ACS, 98% min, Alfa Aesar™

As a drying and dehydrating agent, as a condensing agent in organic synthesis, in sugar refining, as a laboratory reagent, and in fire extinguishing

Chemical Identifiers

Chemical Name or Material Phosphorus(V) oxide
CAS 1314-56-3
Purity Grade ACS
Molecular Formula P2O5
Formula Weight 141.94g/mol
MDL Number MFCD00011440
UN Number UN1807
Merck Index 14,7355
Synonym Phosphoric anhydride; Phosphoric oxide
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Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AA1052436

 
alfa aesar
10524-36
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Description & Specifications

Specifications

Density 2.39
Color White
Melting Point 340°C
Boiling Point 360°C (subl.)
Quantity 500g
Odor Weak
Sensitivity Moisture Sensitive
Chemical Name or Material Phosphorus(V) oxide
CAS 1314-56-3
Purity Grade ACS
Physical Form Powder
Assay ≥98%
Molecular Formula P2O5
Formula Weight 141.94g/mol
MDL Number MFCD00011440
UN Number UN1807
Merck Index 14,7355
Synonym Phosphoric anhydride; Phosphoric oxide
Solubility Information Decomposes in water. Soluble in H2SO4. Insoluble in acetone and NH3
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314;
Causes severe skin burns and eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a;
Do not breathe dust/fume/gas/mist/vapours/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: PHOSPHORUS PENTOXIDE
RTECS Number TH3945000
TSCA TSCA
Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a;
Do not breathe dust/fume/gas/mist/vapours/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314;
Causes severe skin burns and eye damage.