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. Long-term consumption of coliform bacteria, preservatives exceed the standard of products

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. In particular,

How to choose a bactericidal preservative? The following points must be considered in the selection of coating antiseptic and mildewproof agents:

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. Preservative manufacturers What are the characteristics of preservatives in cosmetics? The following points:

Preservative manufacturers tell you what standard preservative use? The "Health Standards for the use of Food Additives" strictly stipulates the type

How to choose a bactericidal preservative? The following points must be considered in the selection of coating antiseptic and mildewproof agents:

It is required to have broad-spectrum antimicrobial properties, high efficacy, long-term activity, and stability in the PH range of 6-10.

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.

What are the several ways of the toxic effect of anti-mildew agent on mold? The moulds of corrosion coatings and coating films belong to fungi, including Aspergillus sari, Aspergillus aflatus, Aspergillus Niger, Aspergillus albicans