2-Naphthalenesulfonic acid, reaction products with formaldehyde and urea is a chemical compound registered under CAS number 92623-66-0. Its EINECS (EC) number is 296-397-5. ReagentForLab supplies 2-Naphthalenesulfonic acid, reaction products with formaldehyde and urea for laboratory research and bulk production; product code 2227835. Send an inquiry for purity, packaging, price and lead time.