Hebei Yanxi Chemical Co., Ltd.  

Product Name: 2, 2'-Azobis (2-methylpropionitrile) /Aibn/Used as Initiator for Polymers CAS 78-67-1 Model NO.: YX-018 Colour: White Quality: Industrial Appearance: Crystal Type: Pharmaceutical Intermediates EINECS: 201-132-3 Formula: C8h12n4 CAS No.: 78-67-1 MW: 164.208 Use: Rubber Auxiliary Agents Transport Package: Cartons Specification: 25kg/box Origin: China HS Code: 2927000090 Product Description Product DescriptionAIBN is a white acicular crystal, which is insolvable in water, solvable in organic solvent such as methyl alcohol, ethanol, acetone, ethyl ether and light petroleum etc. Lce point of pure product is 105oC, 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 20ºC.SpecificationItemSpecificationAppearancewhite crystal powderPurity99%minVolatile Matters≤ 0.1%Visible Contamination≤10 specks/10gChlorides(Cl)≤0.003%Melting Point100-103ºCInsoluble in Methyl Alcohol≤ 0.01%Iron(Fe)≤2 ppmApplicationAIBN is maily used as polymerization initiator of monomer suchas 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,etc.Moreover,it is also used in other organic synthesis.Packaging & ShippingPacking The usual one package of AIBN is 20kg/carton. But we could also subpackage it according to our customers' requirementsShippingAIBN could belivered by courier, air or by sea.StorageIt should be stored in sealed container in dry and cool place without direct sunshine. Temperature should be controlled below 20°C.Company InformationHebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.