NDEX. 



Page. 



Abbe refractometer, refractive index, oils and fats 132 



Abrastol, detection in foods 188 



Acetanilid, detection in vanilla 156-158 



Acetic aldehyde solution, standard, for use in aldehydes determination 96 



Acetyl value, fats and oils 142 



Acid hydrolysis, starch in foods 53 



Acidity in baking powders 175 



cheese 128 



distilled liquors 95 



fruit products 79 



prepared mustard 167 



soil 20 



tanning liquors 37 



Acids in beer, total and volatile 91 



canned vegetables, total and volatile 60 



fats and oils, soluble 138-139 



vinegar, total, volatile, fixed, oxalic 103 



wine, total 85 



volatile, fixed 86 



free mineral, detection in vinegar 103-104 



Adulterants in foods and drinks, detection 82, 87-89, 94, 99-101, 104,- 105, 112, 113, 



120-122, 125, 149, 152, 154, 155, 159, 164-166, 179-189, 190-200 



Agar agar. detection in fruit products 82 



Albumin in cow's milk 118 



Alcohol in confectionery sirups 72 



distilled liquors _ 95 



lemon extract 160 



vinegar 102 



dilution to a given percentage 97 



extract of spices 163 



methyl, detection in distilled liquors 99 



precipitate, fruits and fruit products 80 



specific gravity and percentage, table 203-208 



Alcoholic soda for use in nicotin determination 32 



Alcohols, ethyl and methyl, scale readings on Zeiss refractometer 100 



Aldehydes, in distilled liquors 96 



Alkali in soap 31 



Alkalies in soils 18 



Alkaline tartrate solution for use in dextrose determination 49 



sugar determination 42, 49 



Alkalinity of soluble and insoluble ash in saccharine products 69 



Allen method, detection of bitartrate of potassium in vinegar 103 



heavy metals in canned vegetables 61 



Allen-Marquardt method, fusel oil 98 



Allihn, modification of Fehling's solution, method for determination of dex- 

 trose 49-51 



Allspice, tannin determination 164 



Alum, detection in baking powder and cream of tartar 177 



Alumina cream for use in sucrose determination 40 



in baking powder 177 



soils *. 15 



Ambuhl method, starch in meat 109 



Amido nitrogen in cattle foods 57 



261 



