Dimethylformamide, ACS, 99.8+%, 1L (32oz) For Research & Development Not for drug, human, animal, or food use Specifications: Assay (GC) 99.8+% Assay, corrected for water 99.8+% Appearance Clear Residue After Evaporation <50 ppm Titrable Base <0.003 meq/g Titrable Acid <0.0005 meq/g Water (w/w) <0.15% Specific Gravity (20/20) Per lot Color (APHA) <10 Methanol Lot analysis Iron (ppm) Lot analysis CAS: 68-12-2 FORMULA: HCON(CH3)2