A preservative is a substance, usually chemical, that is used to prolong the shelf life of a product.
no it's not a preservative
Preservative is a noun.
Preservative 220 is sulphur dioxide
Yes it is. lemon juice is a natural preservative
Vinegar would be the best preservative. You can also use a little bit of salt or even lemon as preservative. Sugar syrup can also be used as a preservative if you want your sauce to be sweet.
No, apple cider vinegar is not a preservative. It is commonly used in cooking and as a health remedy, but it does not have preservative properties to prevent spoilage of food.
Yes, it can be used as a food preservative, primarily by inhibiting microbial growth.
No
No, it is not a good preservative for food, because if it is digested it can be very deadly.
im still trying to find out! someone plz answer this
Nothing, it is not used as a preservative in bread. to preserve bread is preservative not the sugar.
Sodium chloride is a preservative for foods killing microorganisms.