ANALYTICAL EVIDENCE. 307 



COMPOSITION OF BEES' WAX. 



De Saussure.6 O pp ennann.c Ettling.d He* S . 9 c * 



Carbon ... 81-784 81-607 81-291 81'15 81'52 81-38 



Hydrogen 12-672 13-859 14-073 1375 1323 13-28 



Oxygen ... 5-544 4-534 4-636 5-09 5-25 5-34 



a Traite de Chimie, par Thenard, 6 me - Ed., IV., 477. 



* Ann. de Ch. et de Phys., XIII., 310. 



c Ibid. XLIX., 224. 



d Annal. der Pharm., II., 267. 



e Ibid. XXVII., 6. 



NOTE (21) a, p. 104. 



COMPOSITION OF HYDRATED CYANURIC ACID, OF 

 HYDRATED CYANIC ACID, AND OF CYAMELIDE, IN 

 100 PARTS, ACCORDING TO THE ANALYSIS OF 

 WOHLER AND LIEBIG.* 



Cyanuric acid, cyanic 

 acid, cyamelide. 



Carbon 28'19 



Hydrogen 2*30 



Nitrogen 32'63 



Oxygen 36*87 



a PoggendorfFs Annalen, XX., 375 et seq. 



NOTE (21) b, p. 104. 



COMPOSITION OF ALDEHYDE, METALDEHYDE, AND 

 ELALDEHYDE. a 



Aldehyde. Metaldehyde. Elaldehyde. Calculated 



Liebig.* Fehling.* C 4 H 4 O 2 . 



Carbon 55'024 54*511 54*620 54*467 55'024 



Hydrogen ... 8*983 9*054 9*248 9*075 8*983 



Oxygen 35*993 36*435 36*132 36*458 35*993 



a Ann. der Pharm., XIV., 142, and XXVII., 319. 



x2 



