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  7. Phosphorus pentoxide, 98%, extra pure

Phosphorus pentoxide, 98%, extra pure

Catalog No. p-3593490
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Quantity:
1 kg
2.5 kg
250 g
Packaging:
Glass bottle
Catalog No. Quantity Packaging
AC200892500 250 g Glass bottle
AC200890010 1 kg Glass bottle
AC200890025 2.5 kg Glass bottle
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Catalog No. AC200892500

Supplier: Thermo Scientific Chemicals 200892500

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Description

CAS: 1314-56-3 | O5P2 | 141.94 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Chemical Identifiers

CAS 1314-56-3
Molecular Formula O5P2
Molecular Weight (g/mol) 141.94
MDL Number MFCD00011440
InChI Key DLYUQMMRRRQYAE-UHFFFAOYSA-N
Synonym Phosphoric anhydride
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

Specifications

Melting Point 340.0°C to 360.0°C
Color White
Physical Form Hygroscopic Crystalline Powder
Quantity 250 g
Assay Percent Range 98%
Linear Formula P2O5
Fieser 01,871; 07,291; 10,319; 14,151; 15,267
Merck Index 15,7467
Solubility Information Solubility in water: 85% (20°C); reacts forming h3po4 with evol.of heat.
Formula Weight 141.94
Percent Purity 98%
Grade Extra Pure
Packaging Glass bottle
Chemical Name or Material Phosphorus pentoxide
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Causes severe skin burns and eye damage.
Reacts violently with water.
Precautionary Statement GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre
EINECSNumber 215-236-1

RUO – Research Use Only