| Name of Product: | 1,4-Benzenediboronic acid  | 
                       
                        | Formula: | C6H8B2O4  | 
                       
                        | Cas No.: | 4612-26-4  | 
                       
                        | Specification: | 97,98%  | 
                       
                        | Classification: | Organic boron products  | 
                       
                        | Packing: | 1kg,10kg,50kg,200kg  | 
                       
                        | Supply status: | C(Produced regularly,sometimes there is a spot, and sometimes need to wait)   | 
                                       
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