COMPILED DATA UNDER GREEN TABLE NUMBERS. 



97 



6. CHLOPIN (p. 14$) examined this color and classes it as nonpoisonous. The ex- 

 perimental data are as follows: 



Experimental data by Chlopin. 

 [1 gram= 145 mg= 100 grains.] 



7. FRAENKEL (pp. 577, 578} to the same effect as Weyl, as above. 



8. Permitted by the law of Italy. 



UNFAVORABLE. 



1. Prohibited by Confectioners' List. 



G. T. 89. 



Trade names. Brilliant Yellow S; Yellow WR; Curcumin. 



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

 food color in 1907. Brilliant Yellow S. 



Scientific name. Sodium salt of para-sulphobenzene-azo-diphenyl- 

 amin-suphonic acid. 



Shade. Yellow. Offered by 1 out of 12 sources. 



FAVORABLE. 



1. LIBBER (p. 136): A very young rabbit received six doses on alternate days, each 

 dose amounting to 320 milligrams per kilogram of body weight, or 224 grains per 

 100 pounds of body weight. No untoward symptoms are recorded; the body 

 weight increased almost 10 per cent in 11 days. 



Nothing. 



UNFAVORABLE. 



G. T. 92. 



Trade names. Azo Acid Yellow; Azoflavin; Azo Yellow; Indian 

 Yellow. 



Scientific name. Mixture of nitrated diphenylamin yellow with 

 nitro-diphenylamin. 



Discovered. 1880. 



Shade. Yellow. Not offered. 

 97291 Bull. 14712 7 



