Azobisisobutyronitrile Azobisisobutyronitrile high purity AIBN
ITEM |
SPECIFICATION |
ASSAY (%) |
99 MIN |
MELTING POINT (OC) |
100-103 |
VOLATILE (%) |
0.3 MAX |
INSOLUBLE IN MeOH (%) |
0.1 MAX |
Pt-Co SCALE (HAZEN) |
30 MAX |
Properties for initiator AIBN :
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.
Applications for initiator AIBN :
Mainly used as polymerization initiator of monomer such as chloroethylene, vinyl acetate, acrylonitrile, etc.; also used as blowing agent for PVC, polyalkene, polyurethane, polyvinylalcohol, acrylonitrile/butadienecopolymer, chloroethylenecopolymer, acrylonitrile/butadiene/styrenecopolymer, polyisocyanate, polyvinyl acetate, polyamide and polyester, etc. Moreover, it is also used in other organic synthesis.
Safety Information of initiator AIBN :
Hazard Codes E,Xn
Risk Statements 2-11-20/22-52/53
Safety Statements 39-41-47-61
RIDADR UN 3234 4.1
WGK Germany 2
RTECS UG0800000
PackingGroup II
Hazardous Substances Data 78-67-1(Hazardous Substances Data)
Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries.
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