INDEX 



ABSORPTION, iodine, 7 5 



potash, 71 



Abstraction of fat, 5 1 

 Acidity, estimation of, I 5 



of curd, 8 5 



Acidobutyrometer, 18 

 Adulteration, detection of 



in butter, 79 



in cheese, 84 



in cream, 62 



in milk, 5 1 



in skim-milk, 63 

 Albumin, i, 2 



estimation of, 35, 37 

 Alcohol in sour milk, estimation 

 of, 48 



amyl, 17, 91 



Alcoholic soda solution, 91 

 Aldehyde figure, 38 

 Alkalinity of ash, estimation of, 



13 



Ammonia in sour milk, estima- 

 tion of, 49 



Amyl alcohol (for Gerber test), 



17, 9i 



Annatto, detection of, 5 5 

 Ash, estimation of, in milk, 12, 



*3 



in cheese, 83 

 Ave-Lallemant method, 72 



BABCOCK'S method of total solid 



estimation, 12 



Benzoic acid, detection of, 54 

 Blood in milk, detection of, 56 

 Boiled milk, test for, 54 

 Boric acid, in butter, 65 



in milk, 5 3 



estimation of, 53 

 Butter, analysis of, 64-82 



composition of, 4, 81 



Butter, detection of adulteration 



of, 79 ^ 

 examination by.polariscope, 



-milk, 4, 45 



-making, application of 



analysis to, 8 1 

 preservatives in, 65, 80 



CANE sugar, detection of, 55 



estimation of, 47, 5 5 

 Casein, i, 2 



estimation of, 35, 37 



in butter, 65 



Catalase, estimation of, 39 

 Cause of dirty milk, 61 



high colour in milk, 5 5 



poor milk, 54 



sour milk, 57 



sweet milk, 5 5 



unusual taste in milk, 5 9 

 Caustic soda solution (see Soda) 

 Centrifuges, 18, 56 

 Cheese, 3 



analysis of, 83-87 



composition of, 4 



-making, application of 

 analysis to, 85 



products of ripening of, 83 

 Chlorine, estimation of, 13 

 Coal-tar dyes, detection of, 55 

 Cocoa-nut oil, detection of, 79 

 Colour, cause of, in milk, 55 

 Collagens, 63 

 Composition of butter, 4, 8 1 



cocoa-nut oil, 79 



fat, 67 



margarine, 67 



milk, 3, 4, 51 



morning and evening milk, 3 



products, 4 



97 G 



