The uses of benzoic acid
1. Benzoic acid is commonly used as food preservative.
2. Benzoic acid is used as raw material in the production of pesticide, dye, medicine, perfume, mordant,
3. Benzoic acid 99% is used as modifying agent for polyamide resin and alkyd resins.
4. Benzoic acid is used as rust inhibitor of steel equipment and so on.