Poly(acrylic acid) sodium salt [MW ~ 225,000]
Poly(acrylic acid) sodium salt [MW ~ 225,000]
CAS Number: 9003-04-7
Water-soluble anionic polymer. Used at low molecular weights as pigment dispersant and at higher molecular weights as a flocculant. Polymer can form complexes with poly(ethylene oxide) and with nucleotides MW ~ 225,000 20% soln. in water (50g polymer) Mw/Mn 6.1 TSCA
[-CH2CH(CO2Na)-]n
Hazards:
Irritant
Handling: Exercise normal care
Storage: Store at room temperature
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