SUBJECT INDEX 263 



CINNAMYL ALCOHOL, 49, 256. 



CLAY, 193. 



CLOUDY SWELLING, 248. 



CLUPANODONIC ACID, 8. 



CLUPANODONIC Aero SERIES, 8. 



COAGULATION, 225; definition of, 226; of protein systems, 230; through 



heat, 230. 



COCOANUT OIL, 167. 

 COCCERIC ACID, 8. 

 COD LIVER OIL, 166. 

 COLD PROCESS SOAP MANUFACTURE, 170. 

 COLD WATER SOAPS, 187. 

 COLLOIDS, definition of lyophilic, 64; theory of, 64; classification of, 64; 



lyophobic, 65; difference between lyophilic and lyophobic, 65; lyophilic 



and lyophobic, 72; hysteresis, swelling, liquefaction, gelation capacity, 



sol vat ion capacity, syneresis and sols of, 74; swelling of, 75; sweating of, 



76; as fillers for soaps, 193. 



COLLOID-CHEMICAL CHANGES, and physiological reactions, 248. 

 COLLOID-CHEMISTRY, of soap-making, 6; of protein derivatives, 208; of deriva- 



tives of egg-globulin, 210. 

 COLLOID IONS, 112. 



COLLOID SYSTEMS, stabilization of, 225; reaction of, to indicators, 229. 

 COMPARISON, of soaps, 23; of soap systems with gelatin systems, 223; of 



soap systems with protein systems, 223. 

 CONSTANTS, of fats and oils, 169; of market soaps, 186; of fatty acids, 253; 



of alcohols, 256. 

 CONVERSION, of one soap into another, 190; of heavy metal proteinates to 



light metal proteinates, 237. 

 COTTONSEED OIL, 165; saponification of, 172. 

 CRITICAL MIXTURES, 66. 

 CRITICAL TEMPERATURE, 68. 

 CUPRIC CHLORID, and salting-out of soaps, 132. 

 CUPRIC SULPHATE, 238. 

 CURABILITY, 249. 

 CURD SOAP, 181, 183. 

 CURRENT OF ACTION, in protoplasm, 248. 

 ( hrauo ACIDS, 8. 



D 



DEATH, 248. 



DEHYDRATION, by sodium chlorid, 246. 

 I )i .PRIVATION OF SOLVENT, 245. 

 DIATOMIC ALCOHOLS, 50, 58, 256. 

 DIBASIC ACIDH, 8. 



I MM VDROXYLATED ACIDS, 8. 

 DlHYDROXYSTEARIC AdD, 8. 



i >ii n ASIC SYSTEMS, viscosity of, 115. 

 DOEOLIC ACID, 7, 254. 

 DRYING or SOAPS, 189, 191 



E 



EGO-GLOBULIN, and hydroxidfl, 207; and water systems, 209; colloid-chem- 

 istry of derivatives of, 210; and acids, 212; and salts, 217. 



