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

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.

Specifications

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-*

• Physical Form: Liquid
• Density: 1.09 g/mL
• Solubility Information: Soluble in water.
• Quantity: 100 g
• Concentration or Composition (by Analyte or Components): 25 wt% soln. in water
• Chemical Name or Material: Poly (acrylic acid)

Safety and Handling

RTECSNumber	AT4680000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only