Email this pagePrint this page Maleic Acid - (Toxilic Acid) Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C2034 F.W. 116.07CAS# 110-16-7Laboratory Grade Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health2 Flammability1 Reactivity0 † Subject to a UPS hazardous material surcharge of $20.00 per shipment. 100 grams$29.44 each 250 grams$48.75 each 3-D Molecule Model of Maleic Acid : From the ChemExper Chemical Directory MSDS for Maleic Acid - (Toxilic Acid)