21.126—Safrole.
               		
               		
               	 	
               	 	
               	 	
               	 		
    
        
        (a) Congealing point.
         10.0° to 11.2 °C.
     
    
        
        (b) Refractive index at 20 °C.
         1.5363 to 1.5385.
     
    
        
        (c) Specific gravity at 15 °/15 °C.
         1.100 to 1.107.
     
    
        
        (d) Odor.
         Characteristic odor.
     
    
        
            Code of Federal Regulations
        
        [T.D. ATF-133, 48 FR 24673, June 2, 1983. Redesignated by T.D. ATF-442, 66 FR 12854, Mar. 1, 2001]