Naphthalenesulfonic acid, sodium salt, polymer with formaldehyde and 4,4'-sulfonylbis[phenol]

萘磺酸钠盐与P,P'-二羟基二苯砜和甲醛的聚合物

Also known as: Naphthalenesulfonic acid sodium salt, p,p'-dihydroxydiphenyl sulfone, formaldehyde polymer, Naphthalenesulfonic acid sodium salt, p,p'-dihydroxydiphenyl sulfone, formaldehyde polymer, Formaldehyde, polymer with 4,4'-sulfonylbisphenol and sodium naphthalenesulfonate, Naphthalenesulfonic acid, sodium salt (1:1), polymer with formaldehyde and 4,4'-sulfonylbis[phenol]

Naphthalenesulfonic acid, sodium salt, polymer with formaldehyde and 4,4'-sulfonylbis[phenol] (CAS 63951-50-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H19NaO8S2 and a molecular weight of 510.51200 g/mol. It is also known as Naphthalenesulfonic acid sodium salt, p,p'-dihydroxydiphenyl sulfone, formaldehyde polymer, Naphthalenesulfonic acid sodium salt, p,p'-dihydroxydiphenyl sulfone, formaldehyde polymer and Formaldehyde, polymer with 4,4'-sulfonylbisphenol and sodium naphthalenesulfonate. Key properties include a boiling point of 505.3ºC at 760 mmHg and a flash point of 259.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63951-50-8

Jingsj CID

J-1569047-2

Molecular Formula

C₂₃H₁₉NaO₈S₂

Chinese Name

萘磺酸钠盐与P,P'-二羟基二苯砜和甲醛的聚合物

Molecular Weight

510.51200 g/mol

Category

Organic Acids

Last updated

8/21/2026