COMPILED DATA UNDER GREEN TABLE NUMBERS. 



115 



Experimental data by Chlopin. 

 [1 gram=69 mg=48 grains.] 



1 Subcutaneously. 

 DOUBTFUL. 



1. WINOGRADOW (Zts. Nahr. Genussm., 1903, v. 6, p. 589) says it noticeably retards 

 digestive action; is not indifferent. 



G. T. 427. 



Trade names. Malachite Green; New Green; Fast Green; Benzal 

 Green; Diamond Green B; Malachite Green B; New Victoria Green; 

 Vert Diamant; Bitter-almond-oil Green. 



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

 food color in 1907. Green M; New Green Crystals; Green 088. 



Scientific name. Zinc double-chlorid, oxalate, ferric double-chlorid 

 of tetramethyldi-para-amido-triphenyl-carbinol. 



Discovered. 1877-78. 



Shade. Bluish green. Offered by 2 out of 12 sources. 



FAVORABLE. 



1. Permitted by Confectioners' List. 



2. WEYL (p. 24}'- "According to Grandhomme * * * Malachite Green are (is) 



also nonpoisonous . ' ' 



3. " * * * Malachite Green are (is) as is now established, almost without poison- 



ous action." (p. 55.) 



4. LEWIN (Lehrbuch der Toxikologie, 1897, p. 31) says when free from arsenic it is 



harmless. 



5. Buss lists it as nonpoisonous. 



UNFAVORABLE. 



1. PENZOLDT (Archiv. exper. path, pharm., 1890, v. 26, p. $12}: One hundred milli- 

 grams per kilogram body weight of rabbit, or 70 grains per 100 pounds, injected 

 subcutaneously, caused after the third day motor paralysis and occasional 

 cramps, which resulted fatally at the end of the ninth day. 



