3841647 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841647 > 2 > ChemIDplus > UX5880000 > NIOSH/UX5880000 > Diethylpyrophosphonic acid dibutyl ester Dwuetylo-pirofosfonian dwubutylowy [Polish] Pyrophosphonic acid, diethyl-, dibutyl ester UX5880000 > UX5880000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UX5880000 $$$$