3843030 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3843030 > 2 > ChemIDplus > WC5570000 > NIOSH/WC5570000 > Metaniobate de sodium [French] Niobate de Sodium [French] Sodium metaniobate heptahydrate Sodium niobium oxide, heptahydrate WC5570000 > WC5570000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=WC5570000 $$$$