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

Preservative manufacturers Cosmetic preservatives how to choose to use? Cosmetic preservatives refer to substances added to cosmetics for the purpose of inhibiting the growth and reproduction of microorganisms in cosmetics.

A kind of food additives to prevent food spoilage, to make the food have a certain storage period, it is necessary to take certain measures to prevent the infection and reproduction of microorganisms The "Health Standards for the use of Food Additives" strictly stipulates the types

Preservative manufacturers How do preservatives solve antibacterial problems? The antiseptic active ingredient is ion-exchanged active silver, which is characterized by excellent antibacterial properties, broad spectrum,

Preservative manufacturers What factors affect preservatives? There are many factors affecting mildew prevention agents, among which the main ones are microbiological factors and physicochemical factors. The following takes feed anti-mildew agent as an example to introduce the influence factors of anti-mildew agent in detail.

What are the use conditions of preservatives issued by preservatives manufacturers? It has a sustained inhibitory effect on the growth of microorganisms that take spoilage substances as metabolic substrates

In view of the problems existing in the use of food preservatives and people's misunderstanding of preservatives, the China Consumers Association in 2001 No. 2 consumer warning, solemnly remind the majority of consumers:

What is the preservative in the latex paint tank:

Effect on the treated surface: sterilization, no damage, no bleaching phenomenon

In life and social construction, ceramic products can be seen everywhere, and now ceramics have higher requirements for raw materials and processes.