Tolerances are established for residues of zoalene (3,5-dinitro-o- toluamide) and its metabolite 3-amino-5-nitro-o- toluamide in food as follows:
    
    
        
        (a) 
         In edible tissues of chickens:
     
    
        
        (1) 
         6 parts per million in uncooked liver and kidney.
     
    
        
        (2) 
         3 parts per million in uncooked muscle tissue.
     
    
        
        (3) 
         2 parts per million in uncooked fat.
     
    
        
        (b) 
         In edible tissues of turkeys: 3 parts per million in uncooked muscle tissue and liver.