25038-81-7 spectrum

1,2,4,5-均苯四甲酸二酐与 4,4'-二氨基二苯基醚的聚合物

1,2,4,5-均苯四甲酸二酐与 4,4'-二氨基二苯基醚的聚合物

pro_cas: 25038-81-7
pro_cdbregno: CCD00101455
pro_formula
pro_molWeight: 0.0

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