Natural Sodium Bicarbonate Natural Sodium Bicarbonate is 100% pure. Free of harsh chemicals and gentle on delicate surfaces. This all-natural, non-toxic baking soda is safe for use in virtually any space. Store it in a cool, dry place, away from incompatible substances, such as acids, to avoid unwanted chemical reactions. It comes in a bulk 50 lb. bag to ensure you have a good supply of this versatile ingredient on-hand.
