Sell 2, 2-Azobisisobutyronitrile, AIBN, CAS78-67-1

Description

C****4 2, *-Azobisisobutyronitrile, AIBN CAS:******1 Molecular formula: C8H*2N4 Spec.: Appearance white crystal powder Assay:*9%min Melting Point:***** Volatile Matters:0.1%max Insoluble in Methyl Alcohol: 0.*1%max Visible Contamination:*0specks/*0g max Iron(Fe):2 ppm max Chlorides(Cl):0.**3%max Use: AIBN is maily used as polymerization initiator of monomer such as chloroethylene, vinyl acetate, acrylonitrile, etc;also used as blowing agent for PVC, polyalkene, polyurethane, polyvinyl alcohol, acrylonitrile/butadiene copolymer, chloroethylene copolymer, acrylonitrile/ butadiene/styrene copolymer, polyisocyanate, polyvinyl acetate, polyamide and polyester, *****, it is also used in other organic synthesis. Storage: The product is decomposed flashily and releases nitrogen gas in the position of melting and decomposed slowly under ordinary temperature, which should be stored under *0oC. Packaging: *0kg net per paper drum