ChinaChemical Properties
| Product Name | Pyromellitic Dianhydride |
| CAS No | 89-32-7 |
| EC-No | 201-898-9 |
| Min. Order | 10g |
| Purity | 99% min |
| Supply Ability | 500 Ton/Tons per Month |
| Release date | 2019/07/31 |
| Product Name | Pyromellitic Dianhydride |
| CAS No | 89-32-7 |
| EC-No | 201-898-9 |
| Min. Order | 10g |
| Purity | 99% min |
| Supply Ability | 500 Ton/Tons per Month |
| Release date | 2019/07/31 |
