✅Sodium benzoate is a substance which has the chemical formula C₆H₅COONa.

✅It is a widely used food pickling agent, with an E number of E211.

✅It is the sodium salt of benzoic acid and exists in this form when dissolved in water.

✅It can be produced by reacting sodium hydroxide with benzoic acid.

Storage Condition:
Store in a cool, dry and airtight container.