3786853 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3786853 > 2 > ChemIDplus > 091052027 > 91052-02-7 EINECS 293-158-7 Flue dust, tungsten-refining > 91052-02-7 > 091052027 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=091052027 $$$$