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Poly(acrylic acid), 25 wt% soln. in water

Catalog No. AA4466936
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Catalog No. AA4466936 Supplier Thermo Scientific Chemicals Supplier No. 04466936
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Description

CAS: 9003-01-4 | (C3H4O2)n | 72.06 g/mol

Polyacrylic acid is used in disposable diapers and in ion exchange resins. It is also used to study solute diffusion in polyvinyl alcohol/polyacrylic acid copolymer hydrogel. It is also employed as a thickening, suspending, emulsifying and dispersing agent in pharmaceuticals, cosmetics, adhesives and paints. Further, it is used for the preparation of poly(N-isopropylacrylamide)-block-polyacrylic acid copolymer which responds to both temperature and pH stimuli. In addition to this, it is used in preparing block copolymer of oligo (methyl methacrylate)/PAA for micellar delivery of hydrophobic drugs.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 9003-01-4
Molecular Formula (C3H4O2)n
Molecular Weight (g/mol) 72.06
MDL Number MFCD00084394
InChI Key NNMHYFLPFNGQFZ-UHFFFAOYSA-M
Synonym acrylic acid, 2-propenoic acid, propenoic acid, vinylformic acid, acroleic acid, propene acid, ethylenecarboxylic acid, polyacrylate, propenoate, carbomer
PubChem CID 6581
ChEBI CHEBI:18308
IUPAC Name Poly(acrylic acid)
SMILES OC(=O)C(-*)C-*

Specifications

Physical Form Liquid
Density 1.09 g/mL
Solubility Information Soluble in water.
Quantity 500 g
Concentration or Composition (by Analyte or Components) 25 wt% soln. in water
Chemical Name or Material Poly (acrylic acid)

Frequently Asked Questions (FAQs)

What is the average molecular weight of Poly(acrylic acid), 25 wt% soln. in water?

The average molecular weight of the Poly(acrylic acid), 25 wt% soln. in water is 240,000 g/mole.

Safety and Handling

RTECSNumber AT4680000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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