Butyl Paraben By Wuhu Huahai Biology Engineering Co.,ltd

Following are the main Specifications of Butyl Paraben :- Trade Name:Butyl Paraben Molecular Formula:C11H14O3 Molecular Weight:194.23 China (Mainland) Appearancei Colorless crystals or white crystalline powder Purity (on dry base ) %i 99.0-100.5 Identificationi Qualified Melting Point a i 68-72 Acidityi Qualified Appearance of Solutioni Qualified Related Substancesi Qualified Loss on Drying %a 0.50 Residue % a i 0.05 Sulphate (SO42-) % a 0.01 Organic Volatile Impuritiesi Qualified Physical and Chemical Properties: It is white crystalline with a little special smell and freely soluble in alcohol, ether and chloroform, but very slight soluble in water. It tastes astringent. Specification: BP USP/NF Usage: Butyl Paraben is mainly used as intermediates of organic synthesis as well as antiseptics for medicine, foodstuff, cosmetics, Films and some high quality products, etc. Package: Packed with cardboard drum. 25kg /cardboard drum with double PE inner bag (I 36A 46.5cm).