food additive e211 on wooden cutting board. sodium benzoate, sodium salt of benzoic acid. white crystalline powder, chemical

sodium benzoate powder benzoic acid food additive e211 preservative potassium sorbate white isolated crystalline pickling agent top view hydroxide carbonic salt calcium crystal compound cosmetic ingredient chemistry granular granule substance medicative molecular enhancer stabilizers supplement chemical industrial colorant dangerous forbidden dry additives pure hazardous wooden cutting board spoon formula c6h5coona board acid c6h5coona preservative