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| Product name | CAS | Detail |
| 4,4'-Oxydiphthalic anhydride(ODPA) | 1823-59-2 |  Detail |
| 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA) | 1107-00-2 | Detail |
| 2,2'-Bis(trifluoromethyl)benzidine(TMDB/TFMB) | 341-58-2 | Detail |
| Pyromellitic Dianhydride(PMDA) | 89-32-7 | Detail |
| 3,3',4,4'-Benzophenonetetracarboxylic dianhydride(BTDA) | 2421-28-5 | Detail |
| 3,4'-Oxydianiline(3,4-ODA) | 2657-87-6 | Detail |
| 4,4'-Oxydianiline(ODA) | 101-80-4 | Detail |
| 1,3-Bis(4-aMinophenoxy)benzene(TPE-R) | 2479-46-1 | Detail |
| 4,4'-(4,4'-Isopropylidenediphenyl-1,1'-diyldioxy)dianiline (BAPP) | 13080-86-9 | Detail |
| S-BPDA | 2420-87-3 | Detail |
| 2,3,3,4-biphenyl tetracarboxylic dianhydride(α-BPDA) | 36978-41-3 | Detail |