Product description: Sodium Bicarbonate white fine crystals, less soluble in water than Sodium carbonate. It is an industrial chemical and may be toxic. Solids begin to decompose gradually above 50°C to form sodium carbonate, carbon dioxide and water, and completely decompose at 440°C. Sodium bicarbonate is an acid salt formed after neutralization of strong alkali and weak acid, which is weakly alkaline when dissolved in water. This property allows it to be used as a leavening agent in the food production process. Sodium bicarbonate will remain after the action, and too much use will make the finished product have an alkaline taste.