32 



CHEMICALS AND RAW PRODUCTS. 



The following table presents a summary of the results of the inspection of 

 chemicals and raw products : — 



1 The average value of the phosphoric acid and potash in a ton of cottonseed meal wo aid be about $3.40, in 

 rapeseed meal about $4.96, and in castor pomace about $2.96. These valaes were not included in the valuations 

 nor in calculating the cost of nitrogen. 



- Average of analyses showed 5.86 per cent acid soluble potash, 13.02 per cent of water, and 12.60 per cent in- 

 soluble earthy matter. 



Nitrogen Compounds. 



The analysis of chemicals and crude stock materials valued chiefly for their nitrogen 

 is given in the following tables. In cases where more than one analysis was made of 

 a brand, the figures given represent the average for that brand. Serious deficiencies 

 are represented by boldface type. 



