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1314-56-3 - Phosphorus(V) oxide, Puratronic®, 99.9925% (metals basis) - 10827 - Alfa Aesar

10827 Phosphorus(V) oxide, Puratronic®, 99.9925% (metals basis)

Codice CAS
1314-56-3
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
10g 49,75
100g 276,00
*5x100g 1580,00
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Phosphorus(V) oxide, Puratronic®, 99.9925% (metals basis)

MDL
MFCD00011440
EINECS
215-236-1

Proprietà chimiche

Formula
P2O5
Peso formula
141.94
Modulo
Powder
Punto di fusione
340°
Punto di ebollizione
360° subl.
Densità
2.39
Sensibilità
Moisture Sensitive
Solubilità
Soluble in sulfuric acid. Insoluble in acetone and ammonia.

Applicazioni

A dehydrating agent often used as a desiccant for bacterial cultural extracts analyzed by gas-liquid chromatography. Used for the preparation of phosphoric acid, phosphorus compound, it can also be used for the preparation of high-purity phosphoric acid. Also used in sugar refining and a catalyst for air blowing of asphalt, reagent in the efficient and modified Biginelli-type synthesis of 3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione.

Note

Moisture Sensitive. Store away from moisture. Store in cool, dry conditions in well sealed container. Store way from oxidizing agent and strong base.

Letteratura

PP Warekar; GB Kolekar; MB Deshmukh; PV Anbhule. An Efficient and Modified Biginelli Type Synthesis of 3, 4-dihydro-1H-indeno [1, 2-d] pyrimidine-2, 5-dione Using Phosphorous Pentoxide. Synthetic Commun., 2014, 44 3594 .

Hirokazu Masai et. al. Correlation between emission property and concentration of Sn2+ center in the SnO-ZnO-P2O5 glass. Optics Express., 2012, 20 (25), 27319-27326.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H314

Causes severe skin burns and eye damage.

Dichiarazioni precauzionali: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,7355
Classe di rischio
8
Gruppo di imballaggio
II
Codice tariffe armonizzato
2809.10
TSCA
Yes
RTECS
TH3945000

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