CAS
No.: 78-61-1
Molecular Formula：C8H12N4
Molar Weight：164.21
| Structural Formula: |
 |
Product introduction: 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. Ice 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 mainly 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, etc. Moreover, it is also used in other organic synthesis.
Product specification:
| Appearance
|
White crystal
powder
|
Assay
|
≥99%
|
Melting Point
|
100-103oC
|
Volatile
Matters
|
≤ 0.1%
|
Insoluble in
Methyl Alcohol
|
≤ 0.01%
|
Visible
Contamination
|
≤10specks/
10g
|
Iron (Fe)
|
≤2 ppm
|
Chlorides (Cl)
|
≤0.003%
|
Packing
specification
|
20kg
/drum/carton
|
Date of
delivery
|
Available at
any time
|
Add: Rm. 201, Unit 3, Building 8, Shijia Garden, No. 93, Xiangjiang Road,
Qingdao Economic And Technical Development Zone,
Qingdao, Shandong, China 266555
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|
