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1,2,4,5-Benzene Tetracarboxylic Dianhydride (PMDA; Pyromellitic Dianhydride) |
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| 1,2,4,5-Benzene Tetracarboxylic Dianhydride (PMDA; Pyromellitic Dianhydride) |
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Cas No. : 89-32-7
M.F. : C10H2O6
Mol.wt :218.12
Structure : 
Specs.
Application: It is mainly used as raw material of polyimide, solidifying agent fo epoxide resin, cross linker of alkyl, vinyl and polyester resin, stabilizer and plasticizing agent of urea formaldehyde resin, also can be used in manufacturing phthalocyanine blue dye, alkyd paint, water-solubility paint and anticorrosive paint, heat rsisting lubricating oil, and etc.
Usual Packing ：25 Kg net drum. | |
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