Polyacrylic acid sodium salt, M.W. ~2100, powder, Sigma-Aldrich®

Supplier: Merck
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Synonyms: Poly(sodium acrylate), Poly(sodium Acrylate), Acrylic Acid Sodium Salt Homopolymer, PAAS, Sodium Polyacrylate

M-Clarity™ quality level = MQ200

420344-100G 420344-500G
SIAL420344-100GEA 111 EUR
SIAL420344-100G SIAL420344-500G
Polyacrylic acid sodium salt, M.W. ~2100, powder, Sigma-Aldrich®
Polyacrylic acid sodium salt
Formula: [CH₂CH(CO₂Na)]n
Density: 0.55 g/ml (25 °C)
MDL Number: MFCD00147949
CAS Number: 9003-04-7

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Specification Test Results

Infrared Spectrum Conforms to Structure
Water (by Karl Fischer) 8 - 14%
pH (C=1%, H₂O) 6.0 - 9.0


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