Naphthalenesulfonic acid, polymer with formaldehyde and 4,4-sulfonylbisphenol
萘磺酸与甲醛和4,4-磺酰基双[苯酚]的聚合物 247837
CAS No: 9017-72-5
naphthalenesulfonic,polymer,formaldehyde,sulfonylbisphenol
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