COMPILED DATA UNDEK CKKKX TABLE NUMBERS. 



145 



Experimental data lj Chlojrin. 

 [1 gram= 154 mg= 108 grains.) 



2. Sec a 



By mouth. 



2 Subcutaneouslv. 



-N (Zl.it. NuJir. Getnissm.. V.u>>., r. 5, p. 2 



DOUBTFUL. 



1. WIN OG HA DOW (/'*. \\thf . Genussin., 1903, v. 6, p. 589) says it noticeably retards 

 digestive action; H not indifferent. 



G. T. 667. 



Trade names. Quinolm Yellow; Quinolin Yellow, water-soluble. 



\\inn mnlcr ir/tich it was offered on the United States market as a 

 food color in 1907. Chinolin Yellow O. 



Scientific name. Sodium salt of the sulphonic acid (chiefly 

 disulphonic acid) of quinophthalone. 



Discovered. 1882. 



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



Nothing. 



FAVORABLE. 



UNFAVORABLE. 



1. GHLOPINT (p. 205) on his own experiments reports this color as "suspicious." The 

 experimental data are as follows: 



Experimental data by Chlopin. 



No. l. 

 [I gram=44 mg=31 grains.] 



97291 Bull. 14712 10 



