What are the differences between antifungal agents and preservatives?
1.The main function of preservatives is to inhibit the growth and reproduction of microorganisms, to extend the storage time of food, and to inhibit the spoilage of substances. Food preservatives can inhibit microbial activity, prevent food spoilage and deterioration, thereby prolonging the shelf life of food.
Most beverages and packaged foods want to be stored for a long time, and food preservatives are often added. Preservatives are food additives for the purpose of maintaining the original quality and nutritional value of food. It can inhibit microbial activity and prevent food from spoiling and deterioration to extend the shelf life. The prescribed preservatives include 25 kinds of benzoic acid, sodium benzoate, sorbic acid, potassium sorbate, and calcium propionate.
2. Antifungal agent refers to the effect of killing or inhibiting mold, and it refers to the anti-mold effect of coating and other products in the dry film state to prevent the growth of mold.
Antifungal agent A preparation that prevents mildew on the subject of application. The main components of the antifungal agent are quaternary ammonium salt derivatives, cassone, surfactants, synergists and so on. An agent that can prevent microorganisms from causing mildew. There are phenols (such as phenol), chlorophenols (such as pentachlorophenol), organic mercury salts (such as phenylmercury oleate), organic copper salts (such as 8-hydroxyquinoline copper), organic tin salts (such as chlorinated Triethyl or tributyltin, etc.), and inorganic salts copper sulfate, mercury chloride, sodium fluoride, etc. Used in plastics, rubber, textiles, paints and insulating materials, etc.
3.antigual agent referes to the effect of killing or inhibiting mold and it refers to the anti-mold effect of coaing and other products in the dry film state to prevent the growth of mold
