200 



Sanitary Studies of Baking Powders 



TABLE 2 



Data showing successive losses in weight of S chmidt-H oagland precipitates at 



successive temperature-levels 



* Standardized by the method described on p. 196. 



TABLE 3 



Data pertaining to the composition of aluminium phosphate obtained, by the 

 S chmidt-H oagland method, from definite volumes of a Standard 



aluminium Solution 



