Acrylic Acid

 Acrylic acid is an important organic synthesis material and synthetic resin monomer, which is a very fast polymerization of ethylene monomers. It is the most simple unsaturated carboxylic acid, consisting of a vinyl group and a carboxyl group. Pure acrylic acid is a colorless clear liquid with a characteristic pungent odor. It can be intersoluble with water, alcohol, ether and chloroform, which is prepared from propylene obtained from refinery. Most of them are used to prepare acrylate, such as methyl acrylate, ethyl acrylate, butyl ester, hydroxy ethyl ester. Acrylic and acrylate can be polymerized and copolymerized, and their polymer is used to in synthetic resin, synthetic fiber, high absorbent resin, building materials, coatings and other industrial sectors. The professional standard for acrylic is TLV-TWA 6 mg/m3; TWA 30 mg/m3. The toxic Substances Data of acrylic are 79-10-7 (Hazardous Su bstances Data).