- Functions:Dispersant
- Chemical Family:Sulfonic Acids & Derivatives
- Synonyms:Formaldehyde-naphthalenesulfonic acid condensate sodium salt, Formaldehyde-naphthalenesulfonic acid copolymer sodium salt, Formaldehyde-naphthalenesulfonic acid polymer sodium salt, Naphthalene sulfonic acid-formalin copolymer sodium salt, Naphthalenesulfonic acid-formaldehyde condensate sodium salt, Naphthalenesulfonic acid-formaldehyde copolymer sodium salt, Naphthalenesulfonic acid-formaldehyde polymer sodium salt
Rodys O is the sodium salt of naphthalenesulfonic acid polycondensates with formaldehyde, offered as a 40% aqueous solution. The technology of Rodys O production allows to obtain a product containing trace amounts of free formaldehyde and naphthalene. As a result, it neither has an environmental classification, nor does it affect the content of free aromatic hydrocarbons in the products for which it is used. Among the Rodys product series, Rodys O has a high degree of polymerization.