China manufacturer supply Benzoic acid CAS 65-85-0 with factory price
Benzoic acidApplications
When dyeing hydrophobic polyester fibers, Benzoic acid can be used as a dye carrier.
Benzoic acid is used as a preservative in food, medicine, cosmetics, toothpaste, spices, tobacco, feed, etc. Benzoic acid has the effect of sterilization and inhibiting bacterial growth. The change of pH value has a great influence on its effect. The effect is best when the pH value is 2.5-4.5, and it is significantly reduced in alkaline medium. Benzoic acid is widely used as a preservative in food, medicine, cosmetics, toothpaste, spices, tobacco, and feed.
Benzoic acid can improve the gloss, viscosity, strength and chemical resistance of various alkyd resin coatings, terminate the chain growth of alkyd resins and change the crystallinity of the product.
Benzoic acid used as raw material for synthesizing benzoyl chloride and various plasticizers.
