Product name:4-Hydroxybenzoic acid
CAS: 99-96-7
Molecular Formula: C7H5O3
Molecular Weight: 137.1133
Product description:The main raw materials, as the basis of fine chemical products neper gold esters namely p-hydroxy benzoic acid esters as food, medicine and cosmetics preservatives, has been widely used, it is also a large number of used in the preparation of various dyes, fungicide, color film and all kinds of oil soluble coupler, etc., with wide use of new type high temperature resistant polymer p-hydroxy benzoic acid polyester also as basic raw materials.