ILLINOIS STATE DAIRYMEN'S ASSOCIATION 249 



(0.25) per cent of ash and not more than eight (8) per cent 

 of sucrose. 



Cloves shall contain not more than five (5) per cent of 

 clove stems, not less than ten (10) per cent of volatile ether 

 extract, not less than twelve (12) per cent of quercitannic acid, 

 not more than eight (8) per cent of total ash, not more than 

 five-tenths (0.5) per cent of ash insoluble in hydrochloric acid, 

 and not more than ten (10) per cent of crude fiber. 



Black Pepper shall contain not less than six (6) per cent 

 of non-volatile ether extract, not less than twenty-five (25) per 

 cent of pepper starch, not more than seven (7) per cent of total 

 ash, not more than two (2) per cent of ash insoluble in hydro- 

 chloric acid, and not more than fifteen (15) per cent of crude 

 fiber. 



Lemon Extract shall contain not less than five (5) per cent 

 of oil of lemon by volume. 



Orange Extract shall contain not less than five (5) per cent 

 of oil of orange by volume. 



Vanilla Extract shall contain in one hundred (100) cubic 

 centimeters the soluble matters from not less than ten (10) 

 grams of vanilla bean. 



Olive Oil has a refractive index (25 degrees C.) not less 

 than one and forty-six hundred and sixty ten thousandths 

 (1.4660) and not exceeding one and forty-six hundred and 

 eighty ten-thousandths (1.4680) ; and an iodin number not less 

 than seventy-nine- (79) and not exceeding ninety (90). 



All Vinegars shall contain four (4) grams of acetic acid in 

 one hundred (100) cubic centimeters (20 degrees C.) 



Cider Vinegar shall contain not less than one and six-tenths 

 (1.6) grams of apple solids, and not less than twenty-five hun- 

 dredths (0.25) grams of apple ash in one hundred (100) cubic 

 centimeters (20 degrees C.) 



Wine Vinegar shall contain not less than one (1) gram of 

 grape solids and not less than thirteen-hundredths (0.13) gram 

 of grape ash in one hundred cubic centimeters (20 degrees C.) 



