These codes should be used in all fertilizer tonnage reporting.
Nitrogen Materials
Material Name |
Code |
% N |
Ammonia, Anhydrous |
2 |
82.0 |
Ammonia, Aqua |
6 |
20.5 |
Ammonium Nitrate |
10 |
34.0 |
Ammonium Nitrate-Sulfate |
16 |
30.0 |
Ammonium Sulfate |
24 |
21.0 |
Ammonium Thiosulfate |
31 |
12.0 |
Calcium Nitrate |
43 |
15.5 |
Nitrogen Solution (28% N) |
58 |
28.0 |
Nitrogen Solution (30% N) |
59 |
30.0 |
Nitrogen Solution (32% N) |
60 |
32.0 |
Sodium Nitrate |
62 |
16.0 |
Sulfur Coated Urea |
64 |
36.0 |
*Polymer Coated Urea |
65 |
44.0 |
Urea |
66 |
46.0 |
Urea Solution |
67 |
20.0 |
Urea-Formaldehyde |
68 |
38.0 |
Nitrogen Materials (No Code) |
97 |
|
Nitrogen Materials (No Analysis or code) |
98 |
|
Phosphate Materials
Material Name |
Code |
% N |
% P |
Ammonium Phosphate |
202 |
13.0 |
39 |
Diammonium Phosphate |
203 |
18.0 |
46 |
Basic Slag |
208 |
|
9 |
Monoammonium Phosphate |
209 |
10.0-11.0 |
48-55 |
Bone Meal, Raw |
214 |
3.9 |
22 |
Bone Meal, Steamed |
216 |
2.2 |
27 |
Bone, Precipitated |
218 |
|
35 |
*Monoammonium Phosphate + S(10%), Zn(1%) |
219 |
12 |
40 |
*Monoammonium Phosphate + S(15%) |
220 |
13 |
33 |
Calcium Metaphosphate |
223 |
|
60 |
Colloidal Phosphate (Soft Phosphate) |
228 |
|
2 |
Phosphate Rock |
243 |
|
3 |
Phosphoric Acid (under 62% P2O5) |
248 |
|
54 |
Liquid Ammonium Polyphosphate |
249 |
10.0 |
30-34 |
Precipitated Phosphate |
253 |
|
35 |
Superphoshate, Normal (below 23% P2O5) |
263 |
|
18-22 |
Superphosphate, Enriched (23%-40% P2O5) |
265 |
|
23-40 |
Superphosphate Triple (above 40% P2O5) |
267 |
|
41-46 |
Superphosphoric Acid (68% P2O5 or more) |
273 |
|
68-72 |
Phosphate Materials (No Code) |
297 |
|
|
Phosphate Materials (No Analysis or Code) |
298 |
|
|
Potash Materials
Material Name |
Code |
% N |
% K |
Muriate of Potash (Potassium Chloride) |
428 |
|
60-62 |
Sulfate of Potash-Magnesia |
443 |
|
22 |
Potassium Nitrate |
453 |
14.0 |
44 |
Potassium-Sulfate |
463 |
|
48-50 |
Potassium Materials (No Code) |
497 |
|
|
Potassium Materials (No Analysis or Code) |
498 |
|
|
Secondary Nutrient and Micronutrient Materials
Material Name |
Code |
Borax (Boron as Borax) |
706 |
Copper Oxide, Black |
716 |
Copper Oxide, Red |
717 |
Copper Sulfate |
720 |
Copper Chelate |
722 |
Ferric Oxide |
724 |
Ferric Sulfate |
726 |
Ferrous Sulfate |
728 |
Iron Chelate |
730 |
Gypsum (Calcium Sulfate) |
732 |
Calcium Chelate |
733 |
Magnesia (Magnesium Oxide) |
742 |
Epsom Salt (Magnesium Sulfate) |
744 |
Manganese Chelate |
749 |
Manganese Oxide |
750 |
Manganese Sulfate |
754 |
Molybdenum (As Sodium Molybdonate) |
762 |
Soil Conditioner |
766 |
Sulfur |
770 |
Sulfuric Acid |
774 |
Zinc Oxide |
778 |
Zinc Oxysulfide |
780 |
Zinc Sulfate |
782 |
Zinc Chelate |
784 |
Sec. & Micronutrient Materials (No Code) |
797 |
Sec. & Micronutrient Materials (No ID) |
798 |
Multi-nutrients and Other Fertilizers
Material Name |
Code |
Custom Mixes (Identified by Grade) |
0 |
Multinutrient (No Analysis or Code) |
998 |
*Minnesota Code