Properties and uses of benzoic acid preservatives and their salts

Preservative is a food additive that can prevent food spoilage caused by microorganisms and extend the shelf life of food. It also It has the function…

Properties and uses of paraben preservatives

ParabenPreservative Also known as paraben, it is a colorless crystal or white crystalline powder, odorless , odorless. The antiseptic effect is better…

Preservatives: Properties and uses of sorbic acid and its salts

PreservativeSorbic acid is also known as 2.4 hexadienoic acid and 2-propenyl acrylic acid. Structural formula CH3CH—CHCH—CHCOOH. White crystal, meltin…

Product parameter list of various models of Degussa matting powder-Chemical Industry

Matting powder product parameters Product model number 790 OK412 OK412LC OK500 OK520 OK607 TS100 TT600 TT3200 TT3300 TT3600 Manufacturing company Prod…

Introduction to di-tert-butyl-p-cresol, the main antioxidant

Antioxidants are food additives that can prevent, inhibit or delay food oxidation to improve food stability and extend storage life. Antioxidants are …

The mechanism of action and development trends of antioxidants

The antioxidant effect of antioxidants is relatively complex, and its mechanism of action has many possibilities. (1)Antioxidants reduce the oxygen co…

What are flavorings? Characteristics and applications of umami agents

Flavouring In order to enhance the stimulation of taste by food, make the food more delicious and refreshing, promote the secretion of digestive juice…

Introduction to food additive sweeteners and introduction to main varieties

Sweetener Sweetener refers to a type of additive that can give food sweetness. It is a type of flavoring agent and can be divided into 4 categories ac…

Properties and development trends of amphoteric surfactants

The characteristic of amphoteric surfactants is that they contain both acidic and basic hydrophilic groups in the molecule. These acidic and basic gro…

Classification and action mechanism of solvent-based coatings

Commercial solvent-based coatings contain pigments, polymers, and solvent-soluble additives. The coating industry is the largest user of solvents, mor…

Characteristics and uses of cationic surfactant quaternary ammonium salts

Cationic surfactantQuaternary ammonium salts are formed by further alkylation of fatty tertiary amines. Commonly used alkylating agents are methyl chl…

Advantages and disadvantages of alkyd resin and introduction to synthetic raw materials

Since the invention of alkyd resin in 1927, a new breakthrough has occurred in the coating industry. The coating industry has begun to get rid of the …

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