32 COAL-TAR COLORS USED IN FOOD PRODUCTS, 



Circular's harmful list. Labels of submitted samples. 



Orange II Orange II Z. 



Victoria Yellow Victoria Yellow Cone. Z. 



Victoria Yellow Cone. T Z. 



Acid Yellow Acid Yellow G. 



Bismarck Brown G Bismarck Brown B. 



Bismarck Brown T Bismarck Brown B 216. 



Bismarck Brown Dark. 



Bismarck Brown R X. 



Bismarck Brown T D. 



Bismarck Brown Y Bril. 



Bismarck Brown Y Dark. 



Bismarck Brown 2 R X. 

 Chrysoin Chrysoin Brown G Z. 



Chrysoin G E Z. 



Chrysoin R E Z. 



Chrysoin R Z. 



Cochineal Red A Cochineal Red. 



Crocein Scarlet 3 B Crocein Scarlet 10 B. 



Crocein Scarlet 7 B 



Crocein Scarlet 8 B 



Fast Brown G Fast Brown N. 



Fast Brown 0. 

 Fast Yellow Fast Yellow G. 



Fast Yellow 033. 



Fast Yellow 034. 



Fast Yellow Y. 



Imperial Scarlet, in powder, extra Imperial Scarlet 3 B. 



Safranin Safranin S P. 



Safranin A G extra. 

 Safranin AGT extra. 

 Safranin Cone. 

 Safranin extra G. 

 Safranin FF extra No. 0. 

 Safranin G extra GGS. 

 Safranin G 000. 

 Safranin T. 



This comparison disclosed a considerable lack of conformity be 

 tween the United States food-color trade in 1907 and the circular o 

 February, 1899, upon whose preparation for seven months prior t< 

 its date "a great deal of thought and labor have been given to i 

 thorough investigation of the whole subject of 'colors in confec 

 tionery/ in which the committee has been largely aided by th 

 researches of the association's chemist and by the results of hi 

 analytical tests" and whose " classifications have been carefully 

 made, and are based upon the authority of the eminent chemists 

 Prof. Koenig and Prof. Weyl, upon the resolutions of the Swis 

 chemists and upon the French ordinances regarding the coloring o 

 food products/ 7 and which list was expected to be "of value to colo 



