COMPILED DATA UNDER GREEN TABLE NUMBERS. 



129 



Experimental data by Chlopin. 

 f 1 gram = 109 mg = 76 grains.] 



Dog recovers. 



G. T. 512. 



Trade names. Eosin; Eosin A; Eosiii B; Eosin A extra; Eosin 

 Yellowish; Eosin G G F; Water-soluble Eosin; Eosin 3 J and 4 J 

 sxtra. 



Names under which it was offered on the United States market as a 

 food color in 1907. Erythrosin I N; Eosin J; Eosin Y. 



Scientific name. Alkali salts of Tetra-bromo-fluorescein. 



Discovered. 1 874. 



Shade. Yellowish red. Offered by 3 out of 12 sources. 



FAVORABLE. 



-1. Permitted by Confectioners' List. 



2. WEYL (p. 31): "According to Grandhomme, rabbits bear without injury * * * 



Eosin * * */' 



3. Permitted by the law of Austria. 



4. Buss lists it as nonpoisonous. 



UNFAVORABLE. 



1. LEWIN (Lehrbuch der Toxikologie, 1897, p. 231): "The continued use of these 



coloring matters, as well as of Phenolphthalein, which becomes colored in the 

 system, I regard as harmful, and, in fact, through action as coloring matters." 



2. Forbidden by the Italian law. 



G. T. 516. 



Trade names. Erythrosin G; PyrosinJ; Jaune d' Orient; Dianthin 

 ; lodeosin G. 



"Name under which it was offered on itie United States market as a food 

 dor in 1907. Erythrosin yellowish shade. 



Scientific name. Sodium or potassium salt of diiodofluorescein. 



97291 Bull. 14712 9 



