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                                         2011-12-18
                                        
                                            Chemical Name: 3-Amino-4-hydroxybenzoic acid 
Molecular Formula: C7H7NO3 
Formula Weight: 153.14...
                                            CAS No.: 1571-72-8 | 
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                                         2011-8-4
                                        
                                            CAS Registry Number 306936-40-3 
Appearance: white crystal
Packing:25kg/bag
Assay; 99.00...
                                            acid | 
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                                         2011-8-3
                                        
                                            2,5-Dimethyl-4-[(2-thienylmethyl)amino]sulfonyl]-3-furoic acid    
CAS Registry Number 306936-40-3...
                                            acid | 
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