A preservative is a substance that prevents the growth of microorganisms in a product. The effect of preservatives on microorganisms can only be produced when they are in direct contact with microbial cells in sufficient concentrations

What safety should we pay attention to during the operation of antiseptic and fungicide? As follows:

Anti-mildew agent refers to an additive to prevent the growth of mold. Food, fruit, feed, cosmetics, coatings, adhesives, leather, aquatic products, plastics, etc., are prone to mold contamination during use and storage, making the finished products deteriorate.

Inorganic mildewproof agents are widely used, and there are many kinds, usually metal ion antimicrobials such as silver, copper, zinc and metal oxides (such as titanium dioxide, zinc oxide and other nano-antimicrobials)

Now commonly used preservatives are: sodium benzoate, nitrate, nitrite and sulfur dioxide (SO2), are used in food preservatives, sodium phenylpotassium is usually used in drinks preservatives, formalin is used in fish preservatives.

Preservatives are a kind of food additives that can inhibit microbial activity and prevent food spoilage. In order to make the food have a certain storage period

In general, liquid fertilizers need to be added in the production and storage process to prevent the growth of bacteria, mold and other microorganisms, thereby extending the validity of the fertilizer and ensuring fertilizer efficiency

Silicone rubber anti-mold agent is a new generation of anti-mold agent with nitrogen heterocyclic complex as the active ingredient, and the main raw material is environmentally friendly material. It can inhibit the growth of mold in humid environment

Preservative manufacturers tell you what standard preservative use? The "Health Standards for the use of Food Additives" strictly stipulates the types, quality standards and added doses of preservatives

Fungicides, also known as biocides, bactericides, microbicides, etc., usually refer to chemical agents that can effectively control or kill microorganisms in the water system - bacteria, fungi and algae. In the world, it is usually used as a general term for the prevention and treatment of various pathogenic microorganisms.