Sodium benzoate is a type of salt which might occur naturally in some foods, but more likely to produce chemically and added to foods as a keep. When used as Hafez, sodium benzoate, usually added to foods in small quantities only. If you also add a lot, and take food to taste very bitter. why you sodium benzoate on food components a lot because it works very well in killing bacteria, yeast and fungi. You will see used as Hafez in foods of high content of acid, sodium benzoate as will operate only when the pH balance food less than 3.6. Thus effective in most sodas, vinegar, fruit juices, mixed salad components such as clothing. Additionally, it is used to stop the fermentation process in wine. Sodium benzoate occurs naturally in many fruits such as apples, plums wekranberis. A few sweet spices that contain small amounts of sodium benzoate, including cloves wekrvh. Presence of sodium benzoate in these foods don't necessarily work for preservation.
