| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
| 
                           
                            
                              180KG/Plastic Drum
                            
                           
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                                20 MT
                              
                            
                           
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                                --
                              
                            
                           
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                                --
                              
                            
                           
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Item  | Index  | 
Name  | 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride  | 
Abbreviation  | BTDA  | 
Cas No.  | 2421-28-5  | 
Appearance  | light yellow powder  | 
Purity  | ≥98%  | 
Metal ion  | \  | 
Molecular formula  | 
  |