... quality 2. advanced technique 3. punctual/prompt shipment Benzoic acid industrial grade1. Molecular Formula: C7H6O22. CAS NO.: 65-85-03. Appearance ... food grade used in drug,toothpaste and flavor,product of industrial grade used as raw materials of dye intermediate,paint synthesis ... ,plasticizer and preservative.6. Packing: 25KG/PP BAG Benzoic Acid industrial grade