36 



CONTROL SERIES No. 100 



CHEMICALS AND RAW PRODUCTS 



Summary of Results of the Inspection of Fertilizer Simples and Raw Products 



Material 



o? 



s ° 



Ph m 



Ph-O 



■gag 



e3 V 



MH— < 



o 



Nitrate of soda 

 Nitrate of potash . 



Nitrate of soda-potash 



Nitrate of lime 

 Cal-Nitro 

 Ammonium sulfate 

 Synthetic urea 

 Cyanamid 

 Ammo-Phos . 



Cottonseed meal 

 Soya bean meal 

 Linseed meal . 

 Castor pomace 

 Dried blood 

 Milorganite . 



Horn and hoof meal 

 Superphosphate 16% . 



Superphosphate 20% . 



Superphosphate 40% . 



Superphosphate 45% 

 (A.A.A.) . 



Superphosphate 47% 

 (A.A.A.) . . . 



Precipitated bone . 



Basic slag phosphate 



Phosphate rock, finely 

 ground 



Muriate of potash 60% 



Muriate of potash 50% 



High grade sulfate of 

 potash .... 



Sulfate of potash- 

 magnesia 



Cotton hull ashes . 



Wood ashes . 



Dry ground fish 



Animal tankage 



Ground bone . 



Magnesium sulfate 



Manganese sulfate 



Ground tobacco stems . 

 Pulverized manures: 



Sheep 



Sheep and goat . 



Cattle .... 



Poultry 



Poultry manure and 

 peat 



12 



27 



10.88 (nitrogen) 

 10.75 (nitrogen) 

 4.22 (potash) 



11 .25 (nitrogen) 

 4 .41 (potash) 



13.08 (nitrogen) 



9 . 58 (nitrogen) 



8.86 (nitrogen) 



8.25 (nitrogen) 



9 .35 (nitrogen) 



7.59 (nitrogen 



4 63 (available 



phosphoric acid) 



23.67 (nitrogen) 



19.73 (nitrogen) 



43.29 (nitrogen) 



25.00 (nitrogen) 



29.26 (nitrogen) 

 28.94 (nitrogen) 



4 . 93 (available 

 phosphoric acid) 

 25.97 (nitrogen) 

 4 . 52 (available 

 phosphoric acid) 

 4 . 75 (available 

 phosphoric acid) 

 4 . 54 (available 

 phosphoric acid) 



3.94 (available 

 phosphoric acid) 



3.94 (available 

 phosphoric acid) 

 5.70 (available 

 phosphoric acid) 

 9.25 (available 

 phosphoric acid) 



3.54 (potash) 



4.02 (potash) 



5.09 (potash) 



6.62 (potash) 

 5.95 (potash) 



31.58 (nitrogen) 

 5.25 (phos- 

 phoric acid) 



25.29 (nitrogen) 

 3.90 (phos- 

 phoric acid) 



27.22 (nitrogen) 



4.03 (phos- 

 phoric acid) 

 6.60 (mag- 

 nesium oxide) 



12.00 (man- 

 ganese) 



c Total potash. 



d Average chlorine 2.01%. 



a Average chlorine .36%. 

 b Average chlorine .41%. 

 e Magnesium oxide 12.02%, chlorine 1.59%. 

 / Calcium oxide 7.85, magnesium oxide 3.03%, chlorine 2.84%, insoluble matter 21.06%, moisture 

 5.32%. Notes g-m will be found on page 37. 



