Polyacrylic acid sodium salt, M.W. ~2100, powder, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
Synonyms: Poly(sodium acrylate), Poly(sodium Acrylate), Acrylic Acid Sodium Salt Homopolymer, PAAS, Sodium Polyacrylate
CAS Number:9003-04-7
:
Formula:[CH₂CH(CO₂Na)]n
MDL Number:MFCD00147949
Density:0.55 g/ml (25 °C)
:M-Clarity™ quality level = MQ200
:GHS07
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Infrared Spectrum:Conforms to Structure
- Water (by Karl Fischer):8 - 14%
- pH (C=1%, H₂O):6.0 - 9.0
Specification Test Results
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