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Phosphorus(V) oxide, 98%, Thermo Scientific Chemicals
34.07 - 114.57
Chemische identificatiekenmerken
| CAS | 1314-56-3 |
|---|---|
| Moleculaire formule | O5P2 |
| Molecular Weight (g/mol) | 141.94 |
| MDL-nummer | MFCD00011440 |
| InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
| Synoniem | Phosphorus pentoxide |
| IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
| SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11470973
|
Thermo Scientific Alfa Aesar
A13348.36 |
500 g |
34.07
500 gram |
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|
11480973
|
Thermo Scientific Alfa Aesar
A13348.0E |
2500 g |
114.57
2500 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschrijving
Phosphorus(V) oxide is used as a drying and dehydrating agent, a condensation reagent in organic synthesis and a laboratory reagent. It is also used in sugar refining and in fire extinguishing. Phosphorus pentoxide in DMSO forms an Onodera reagent which oxidizes alcohols. It is capable of converting mineral acids to anhydrides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsPhosphorus(V) oxide is used as a drying and dehydrating agent, a condensation reagent in organic synthesis and a laboratory reagent. It is also used in sugar refining and in fire extinguishing. Phosphorus pentoxide in DMSO forms an Onodera reagent which oxidizes alcohols. It is capable of converting mineral acids to anhydrides.
Solubility
Soluble in sulfuric acid. Insoluble in acetone and ammonia. Decomposes in water.
Notes
It is highly hygroscopic in nature and gets hydrolyzed to phosphoric acid. It is stored in a separate safety cabinet away from incompatibles such as alkalis and water.
Chemische identificatiekenmerken
| 1314-56-3 | |
| 141.94 | |
| DLYUQMMRRRQYAE-UHFFFAOYSA-N | |
| tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
| O5P2 | |
| MFCD00011440 | |
| Phosphorus pentoxide | |
| O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
Specificatie
| 360°C (sublimation) | |
| 340°C | |
| O5P2 | |
| UN1807 | |
| Phosphorus pentoxide | |
| DLYUQMMRRRQYAE-UHFFFAOYSA-N | |
| tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone | |
| 141.94 | |
| Weak | |
| 2.39 |
| Phosphorus(V) oxide | |
| 1314-56-3 | |
| MFCD00011440 | |
| 14,7355 | |
| Soluble in sulfuric acid. Insoluble in acetone and ammonia. Decomposes in water. | |
| O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 | |
| 141.94 | |
| 98% | |
| Moisture sensitive |
Veiligheid en behandeling
GHS H Statement
H314
Causes severe skin burns and eye damage.
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314-H335
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: PHOSPHORUS PENTOXIDE
missing translation for 'einecsNumber' : 215-236-1
missing translation for 'rtecsNumber' : TH3945000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Phosphorus(V) oxide
Signaalwoord
- Gevaar
Gevarencategorie
- Ernstig oogletsel/oogirritatie Categorie 1
- Huidcorrosie/-irritatie Indeling Categorie 1A
Gevarenaanduiding
- H314-Veroorzaakt ernstige brandwonden en oogletsel.
- H318-Veroorzaakt ernstig oogletsel.
- EUH014-Reageert heftig met water.
Veiligheidsmaatregel
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P301+P330+P331-NA INSLIKKEN: de mond spoelen - GEEN braken opwekken.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
- P310-Onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
Aanvullende informatie
- MIXTURE LIST-Bevat: Phosphorus oxide
RUO – Research Use Only
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