Chinese name: Ethylparaben Chinese alias: Ethylparaben; hydroxyl ethyl benzene; 4 - ethylparaben CAS Registry Number :120-47-8 Name: Ethyl 4-hydroxybenzoate MF: C9H10O3 MW: 166.17 EINECS :204-399-4 paraben ester series: methyl Nipagin. Ethylparaben. Propyl Nipagin. Their food, cosmetics have antiseptic effect, which Butylparaben antiseptic effect. The parabens good to prevent fermentation, suppression bacterial proliferation and bactericidal capabilities. Parabens are more difficult to dissolve in water, so usually they are first dissolved in sodium hydroxide, acetic acid, ethanol, and then use. In order to better play the antiseptic effect, the best two Nipagin or more kinds of parabens mix. Paraben has a broad-spectrum bactericidal effect, there is a very strong role in the killing of Gram-positive and-negative bacteria, yeasts and molds; case Nipagin chemically inert material, easy compatibility with a variety of compounds; Nipagin When used, there are three ways to add: 1, an amount of the solubility in water does not exceed Nipagin is added to water, heated to 60 ~ 900C to dissolve; 2, will be added to the formulations of solvent required nipagin prepare Nipagin concentrated in the solvent to standby; 3, directly Nipagin joined oils, waxes, fatty alcohols, or the emulsifier was warmed to dissolve; stronger the inhibitory effect of the goods on the fungi, but the inhibitory effect on bacteria compared weak. Used as an antibacterial preservative, and are widely used in liquid preparations and semi-solid formulation can also be used for food and cosmetic corrosion. Ethylparaben manufacturers, Ethylparaben offer, Ethylparaben purposes, Ethylparaben antioxidants, Ethylparaben dosage, Ethylparaben wholesale, Henan Ethylparaben manufacturers the latest prices, Zhengzhou Ethylparaben suppliers latest offer, please call to discuss!