| Product name: | ODPA | 
|---|---|
| English name: | 4,4'-Oxydiphthalic anhydride | 
| Cas: | 1823-59-2 | 
| Purity: | 99.5%min | 
| Appearance: | Off-white to white powder | 
| Packing: | 25g;100g;500g;1Kg;5Kg;25Kg;100Kg;Aluminum foil bag, barrel drum | 
| Capacity: | in stock. Bulk | 
| Place of Origin: | China |