COTTON HULL ASHES. 

 1 377-1 378. I and H. Received from Southwick, Mass. 



Per Cent. 



I. II. 



Moisture at 100° C, 10-25 S-^y 



Potassium oxide, 21.02 23.28 



Water Soluble Potassium oxide, 17-64 19-56 



Phosphoric acid, ^5-53 11-08 



Calcium oxide, t,.^o 3.05 



Insoluble matter, i7-5i 19.11 



LIME KILN ASHES. 



137Q-1383. I. Received from Boston, Mass. 



II. Received from Sunderland, Mass. 



III. Received from South Deerfield, Mass. 



IV and V. Received from Hatfield, Mass. 



SULPHATE OF AMMONIA AND NITRATE OF SODA. 



1384-1386. I. Sulphate of Ammonia, received from Amherst, 



Mass. 

 II. Nitrate of Soda, received from Seekonk, Mass. 

 III. Nitrate of Soda, received from East Whately, 

 Mass. 



Moisture at 100° C. 

 Nitrogen, 



Per Cent. 

 I. II. III. 



.67 .03 .48 



20.11 15.37 15.57 



*Not determined. 



