| Polymerization Initiators |
| AZO Polymerization initiators (Vinyl chloride, Vinyl acetate, Acrylonitrile, Methyl methacrylate, Methyl acrylate, ABS resin), Halogenation catalyst |

| Chemical Name: |
2.2'-Azobisisobutyronitrile |
| CAS No.: |
78-67-1 |
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| Chemical Name: |
2,2'-Azobis(2,4-dimethylvaleronitrile) |
| CAS No.: |
4419-11-8 |
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| Chemical Name: |
2,2'-Azobis(2-methylbutyronitrile) |
| CAS No.: |
13472-08-7 |
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