3753462 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3753462 > 2 > ChemIDplus > 068131920 > 68131-92-0 Acidified pigskin extraction residue (heavy layer) EINECS 268-630-0 Extract residues, acidified pigskin, heavy layer > 68131-92-0 > 068131920 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068131920 $$$$