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Poly(acrylic acid sodium salt)

ALDRICH/420344 - average Mw ~2,100

Synonym: Poly(sodium acrylate); Sodium polyacrylate

CAS Number: 9003-04-7
MDL Number: MFCD00147949
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-420344-100G 100 g
 $94.80
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45-420344-500G 500 g
 $352.00
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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: 420344-100G
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: 420344-500G

 

density 0.55 g/mL at 25 °C
form powder
InChI 1S/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1
InChI key NNMHYFLPFNGQFZ-UHFFFAOYSA-M
mol wt average Mw ~2,100
Quality Level 200 
SMILES string [Na+].[O-]C(=O)C=C
Application:
  • Poly (sodium acrylate) and Poly (acrylic acid sodium) as an eco-friendly corrosion inhibitor of mild steel in normal hydrochloric acid: experimental, spectroscopic and: Examines the effectiveness of poly(acrylic acid sodium salt) as a corrosion inhibitor, providing insights into its protective mechanisms (A Ouass et al., 2021 ).
  • Synthesis, characterization, and swelling behaviors of salt-sensitive maize bran–poly (acrylic acid) superabsorbent hydrogel: Investigates the synthesis and properties of a superabsorbent hydrogel made from maize bran and poly(acrylic acid), highlighting its swelling behavior and potential applications (M Zhang et al., 2014 ).
  • Hybrid dual crosslinked polyacrylic acid hydrogels with ultrahigh mechanical strength, toughness and self-healing properties via soaking salt solution: Describes the creation of high-performance polyacrylic acid hydrogels with enhanced mechanical and self-healing properties, suitable for various technological applications (X Li et al., 2017 ).
Packaging: 100, 500 g in poly bottle
Hazard Codes Xi
Risk Statements 36
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Density 0.55 g/mL at 25 °C
UNSPSC 12162002

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