AIBN 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.
Usage: 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
Crovell is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.
Crovell is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as EDTA, EDTA2NA etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride,calcium formate etc.
After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, Crovell has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing Crovell.
In future, Crovell must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.