3823814 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3823814 > 2 > ChemIDplus > CF9700200 > NIOSH/CF9700200 > Arsanilic acid, N-(3-(5-nitrofurfurylidene)carbazoyl)-, sodium salt CF9700200 N-(3-(5-Nitrofurfurylidene)carbazoyl)arsanilic acid sodium salt NPA sodium > CF9700200 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=CF9700200 $$$$