benzoic acid - food and cosmetic preservative, e210 additive, skeletal chemical formula

benzoic acid molecule chemical formula skeletal additive aromatic atomic atoms benzenecarboxylic benzoate benzoin bzoh c6h5co2h carboxybenzene carboxylic chemistry composition compound dracylic drawing e210 e211 ester flat food gum icon line medical medicine molecular phenylmethanoic preservative research science structure