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Polyazo® Polymerization Catalysts

1. Solvent Soluble

Product & Chemical NameCAS No.
POLYAZO AZDN (FF/CP/CRP) 2,2’-Azobis (isobutyronitrile)78-67-1

2. Water Soluble

Product & Chemical NameCAS No.
POLYAZO AZPH/AAPH 2,2’-Azobis (2-amidinopropane) dihydrochloride2997-92-4
POLYAZO AZIM 2,2’ -Azobis [2- (2-imidazolin-2-yl) propane] dihydrochloride27776-21-2

3. Applications

Product NameApplications
POLYAZO AZDN (FF/CP/CRP)For the polymerisation of styrene, MMA, HEMA, BMA and vinyl acetate. Also for the co-polymerisation of ethylene-vinyl acetate and ethylene-divinyl benzene. Source of free radicals for selective halogenation
POLYAZO AZPHFor polymerisation of acrylamide, acrylonitrile and acrylic acid. It finds use in polymers meant for use as flocculants
POLYAZO AZIMFor polymerisation of acrylamide, acrylonitrile and acrylic acid with high molecular weight and with minimum branching