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Polyphosphoric acid

SIGALD/398608 - ~105% H3PO4 basis

CAS Number: 8017-16-1
EC Number: 232-417-0
MDL Number: MFCD00084480
Linear Formula: Hn+2PnO3n+1
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-398608-100ML 100 mL
 $150.00
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45-398608-1L 1 L
 $227.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 398608-100ML
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 398608-1L

 

assay ~105% H3PO4 basis
bp 300 °C (lit.)
density 1.9 g/mL at 25 °C
form viscous liquid
greener alternative category Aligned 
greener alternative product characteristics Design for Energy Efficiency
Learn more about the Principles of Green Chemistry .
InChI 1S/O5P2.H3O4P/c1-2-7-4-3-6(1)5-7;1-5(2,3)4/h;(H3,1,2,3,4)
InChI key FVYIVXLIMHNYTD-UHFFFAOYSA-N
mp 16 °C
Quality Level 100 
SMILES string [P](=O)(O)(O)O.[p]21[o][p]([o][o]2)[o][o]1
sustainability Greener Alternative Product
Application: Polyphosphoric acid may be used in the following processes:
• Functionalize mesoporous silica–polymer nanocomposites (SBA/PS).
• As a catalyst in the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones.
• As a dehydrating agent and phosphorus source in the synthesis of Si, P co-doped carbon (SiPDC) materials.
• As a catalyst and absorbent of ammonia during the synthesis of dimethyl carbonate (DMC).
• As a solvent in the synthesis of hyperbranched polybenzoxazoles (HBPBOs).
Features and Benefits: We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here   for more information.
General description: Polyphosphoric acid is a hygroscopic, clear and viscous liquid. It has been synthesized by reacting phosphoric acid with phosphorus (V) oxide. It is a moderately strong mineral acid with a wide range of applications. PPA may be used in bone regeneration by treating titanium (Ti) implants.
Packaging: 1 L in poly bottle
Packaging: 100 mL in poly bottle
Purity ~105% H3PO4 basis
bp 300 °C (lit.)
mp 16 °C
Density 1.9 g/mL at 25 °C
UNSPSC 12352106

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