Description Acetonitrile, HPLC, 99.9+%, 500ml (16oz) For Research & Development Not for drug, human, animal, or food use Specifications: UV Absorbance A.U. 190nm 1.000 max 195nm 0.150 max 200nm 0.070 max 205nm 0.050 max 210nm 0.040 max 220nm 0.020 max 254nm 0.010 max Assay (GC) 99.9+% Residue After Evaporation <10 ppm Color (APHA) <10 Appearance Clear Titrable Acid <0.001 meq/g Titrable Base <0.0001 meq/g Substances Reducing KMnO4 Pass Water <0.05% Liquid Chromatography (ACS) To Pass Test(s) Absorbance (UV) Pass Gradient Elution Pass Gradient Analysis @ 254nm Pass Gradient Analysis @ 210nm Pass Identification (IR/GC) Pass Filtered to 0.2um max PassMeets all other ACS requirements CAS: 75-05-8 FORMULA: CCH3CN