Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing. Name:Sodium benzoateCAS:532-32-1MF: C6H5COONaMW:144Grade Standard: Industrial Grade, Medicine Grad...Specification of Sodium Benzoate Granular AppearanceWhite pears with styrax benzoin smellPurity,(as dried base) %99.0minLoss on drying2.0MaxHeavy metals, %0.001 MaxAs, %---Acidity & ...