Naphthalenesulfonic acid, formaldehyde polymer, sodium salt

分散剂NNO

Also known as: Sodium salt of polynaphthalene sulphonic acid, Sodium polynaphthalene sulfonate, Dispersing Agent NNO, Diffusing agent NNO, Formaldehyde-2-naphthalenesulfonic acid copolymer sodium salt, Sodium methylenedinaphthalene disulphonate, 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt, Cutamol NNO, disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate

Naphthalenesulfonic acid, formaldehyde polymer, sodium salt (CAS 36290-04-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H14Na2O6S2 and a molecular weight of 472.442 g/mol. It is also known as Sodium salt of polynaphthalene sulphonic acid, Sodium polynaphthalene sulfonate and Dispersing Agent NNO. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36290-04-7

Jingsj CID

J-1308895-4

Molecular Formula

C₂₁H₁₄Na₂O₆S₂

Chinese Name

分散剂NNO

Molecular Weight

472.442 g/mol

Category

Organic Compounds

Last updated

8/21/2026