RECOGNIZED ENGISH NAME 

 AND ENGLISH SYNONYM, 

 IF ANY 



ARTICLE OR SUBSTANCE 



INDICATED BY THE NAME 



AND SYNONYM 



Lactose; Milk Sugar 



Magnesium Sulphate; Ei-som Salt 



Potassium Bitartrate; 

 Cream of Tartar 



Potassium Nitrate; Saltpeter 



Sodium Nitrate; Chili Saltpeter 



Sodium Bicarbonate 



Sodium Chloride; Common Salt 



Sodium Sulphate; Glauber's Salt 



Sulphur 



Calcium Phosphate 



Dicaldum Phosphate 



Bone Ash 



Precipitated Calcium Carbonate; 

 Precipitated Chalk 



Rock Phosphate 



Phosphatic Limestone 



Limestone; Calcite 



Dolomitic Limestone; Dolomite 



SheU 



Oyster Shell 



A sugar obtained from cow's milk. 



Magnesium sulphate with impurities 

 not exceeding commercial grade. 



Potassium bitartrate with impurities 

 not exceeding commercial grade. 



Potassium nitrate with impurities not 

 exceeding commercial grade. 



Sodium nitrate with impurities not 

 exceeding commercial grade. 



Sodium bicarbonate with impurities 

 not exceeding commercial grade. 



Sodium chloride with impurities not 

 exceeding commercial grade. 



Sodium sulphate with impurities not 

 exceeding commercial grade. 



Sulphur with impurities not exceed- 

 ing commercial grade. 



Tricalcium salt of phosphoric acid 

 with impurities not exceeding com- 

 mercial grade. 



Dicalcixmi salt of phosphoric acid with 

 impurities not exceeding commercial 

 grade. 



The ash obtained by burning bones 

 with free access of air and containing 

 15.3—16.6% P. 



Precipitated calcium carbonate with 

 impurities not exceeding commercial 

 grade. 



Ground phosphate rock of commercial 

 grade. 



Ground phosphate — containing lime- 

 stone of commercial grade. 



Ground calcium limestone of com- 

 mercial grade. 



Ground calcium-magnesium limestone 

 of commercial grade. 



Ground shells of oysters or of other 

 moUusks. 



Ground shells of oysters. 

 (Adopted 1935) 



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