Features of Butyric Acid Product Name: Butyric acid B utyric A cid S tructural F ormula : C4H8O2 CAS No.: 107-92-6 Dangerous Grade: 8 Technical Data: ITEMS SPECIFICATIONS RESULTS Appearance Colorless transparent liquid Pass Assay 99.5%min 99.57% Water 0.2%max 0.06% Package and Storage: 200kg/drum Store in a cool, dry place. Keep container closed when not in use Application /Application Industries: Fungicide; keratin exfoliative (to relieve and to soften calluses, corns, and other hard skin surfaces; applied as plasters, pads or in liquids). Herbicide Penicillin V Butyric acid is a carboxylic acid also classified as a fatty acid. It exists in two isomeric forms as shown previously, but this entry focuses on n-butyric acid or butanoic acid. It is a colorless, viscous, rancid-smelling liquid that is present as esters in animal fats and plant oils. Butyric acid exists as a glyceride in butter, with a concentration of about 4%; dairy and egg products are a primary source...