The Complete List of Suppliers for Benzenesulfonic acid, 3,3'-(1-methylethylidene)bis[6-hydroxy-, disodium salt, polymer with formaldehyde and 4,4'-sulfonylbis[phenol]
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![75701-47-2,Benzenesulfonic acid, 3,3'-(1-methylethylidene)bis[6-hydroxy-, disodium salt, polymer with formaldehyde and 4,4'-sulfonylbis[phenol],Benzenesulfonic acid, 3,3’-(1-methylethylidene)bis[6-hydroxy-, disodium salt, polymer with formaldehyde and 4,4’-sulfonylbis[phenol]](http://www.lookchem.com/300w/18/173467.png)