U. S. DEPARTMENT OF AGRICULTURE, 



BUREAU OF CHEMISTRY BULLETIN No. 87. 



H. W. WILEY, Chief of Bureau. 



CHEMICAL COMPOSITION OF SOME TROPICAL 

 FRUITS AND THEIR PRODUCTS. 



I. A STUDY OF CUBAN FRUITS. yr v of 



II. THE COMPOSITION OF FRESH AND \jt4W ^ 

 CANNED PINEAPPLES. 



BY 



ED. MACKAY CHACE, L. M. TOLMAN, AND L. S. MUNSON, 



Assistant Chemists, Food Laboratory. 



WASHINGTON : 



GOVERNMENT PRINTING OFFICE 

 1904:. 



