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Packaging
2kg net weight polyethylene bag.
4.4-pound net weight polyethylene bag.
Uses
Supplemental fertilizer for foliar applications.
Supplemental fertilizer for soil applications.
| Analyte |
Units |
Typical |
Specification |
|
|---|---|---|---|---|
|
Min. |
Max. |
|||
| Appearance |
White powder |
|||
| Total Phosphorous (as P2O5) |
% |
53.2 |
53.0 |
|
| Phosphite content (as HPO3) |
% |
60.0 |
59.5 |
|
| Total Potassium (as K2O) |
% |
39.0 |
36.0 |
|
| pH (10% solution) |
|
4.1 |
4.0 |
4.4 |
| Loss on drying |
% |
0.1 |
|
0.5 |
| Bulk density |
g/ml |
0.8 |
0.7 |
1.0 |
- Phosphorous Acid products are for use as a supplemental fertilizer treatment.
- Phosphite ions may be used directly by plants, or may undergo a degree of conversion to phosphate ion.
- Total phosphorous may be calculated in P2O5-units by multiplying the Phosphite content by 0.887.
