TENGZHOU AOLONG CHEMICAI CO.,LTD.

　　Pharmaceutical grade sodium benzoate Small make up to tell you The main purpose of benzoic acid

　　USES: used in medicine, dye carriers, plasticizer, spices, and food preservatives and other production, also used in alkyd resin coating performance improvements.

　　USES: mainly used for antifungal and disinfection antiseptic.

　　Use three: used as chemical reagent and preservatives.

　　Set incense use four: usually used as agent or preservatives. Insurance agent is also used as a fruit drink. Can be used as a cream with the sweet sweet. Can also be used for chocolate, lemon, orange, berries, nuts, candied fruit flavours. Also commonly used in cigarette flavoring.

　　Use five: preservatives; Antimicrobial agent. Because of the solubility of benzoic acid small, when using, must be approved by fully mixing, or in a small amount of hot water or ethanol. When used in the cool and refreshing drinks with concentrated juice, because of benzoic acid with water vapor volatilization, substitutes its sodium salt. 1 g of benzoic acid sodium salt 0.847 g.

　　Use six: benzoic acid is an important type acid food preservatives. Under acid condition, the fungus, yeast and bacteria have inhibition, but less effect on bacteria produce acid. Bacteriostasis of the optimal pH value of 2.5 ~ 2.5, is lower than pH 4.5 ~ 5.0. In the food industry with plastic barrels of concentrated fruit and vegetable juice, the maximum amount not exceeding 2.0 g/kg; In jam (not including cans), fruit juice beverage (taste), soy sauce, vinegar, the largest use of 1.0 g/kg; The biggest usage in jelly, wine, fruit wine, 0.8 g/kg; At low salt pickles, jam, candied fruit, the maximum amount of 0.5 g/kg; The biggest usage in carbonated drinks, 0.2 g/kg. With benzoic acid slightly soluble in water, available when using a small amount of ethanol to dissolve it.

　　Is important to use seven: benzoic acid acid type feed preservatives. Under acid condition, bacteriostatic optimum PH 2.5 4.0, is lower than PH4.5-5.0.