PEPA/4-PEPA, 4-Phenylethynylphthalic anhydride, Cymer PEPA/4-PEPA
CAS:
119389-05-8
Request prices
Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone,
Maleic anhydride cyclic dimer,
Cyclobutanetetracarboxylic Dianhydride,
1,2,3,4-CYCLOBUTANETETRACARBOXYLIC DIANHYDRIDE,
Maleic anhydride cyclic dimer.,
Cyclobutane-1,2,3,4-Tetracarboxylicdianhydride,
1,2,3,4-cyclobutantetracarboxylic acid dianhydride,
1,2,3,4-cyclobutanetetracarboxylic acid dianhydride,
Cyclobutanetetracarboxylic acid dianhydride,
Cyclobutane-1,2,3,4-tetracarboxylic, CBDA
CAS:
4415-87-6
EC:
224-577-5
Request prices
