| 1,3-dihydro-1,3-dioxo-5-Isobenzofurancarboxylic acid |
| 1,2,4-Benzenetricarboxylic anhydride |
| Trimellitic anhydride |
| TMA |
| 1,2,4-benzenetricarboxylic acid 1,2-anhydride |
| 1,2,4-benzenetricarboxylic acid anhydride |
| 1,2,4-benzenetricarboxylic acid, cyclic 1,2-anhydride |
| 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid |
| 1,3-dioxo-5-phthalancarboxylic acid |
| 4-carboxyphthalic anhydride |
| 1,3-dioxo-5-phthalanacarboxylic aci |
| anhydride trimellitique |
| anhydride-ethomid ht polymer |
| anhydro trimellic acid |
| anhydrotrimellic acid |
| anhydrotrimellitic acid |
| diphenylmethane-4,4'-diisocyanate-trimellic anhydride-ethomid ht polymer |
| epon 9150 |
| nci-c56633 |
| tman |
| trimellic acid 1,2-anhydride |
| trimellic acid anhydride |
| trimellitic acid 1,2-anhydride |
| trimellitic acid anhydride |
| trimellitic acid cyclic 1,2-anhydride |
| 5-Isobenzofurancarboxylic acid,1,3-dihydro-1,3-dioxo- |
| trimelliticanhydride |