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We have contacts with the
producers and manufacturers of many fertilizer products.
You can see some of the products listed below. |
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there are at least
three grades of
Ammonium Sulphate
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Ammonium Sulphate steel grade
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Ammonium Sulphate caprolactam-by
product crystalline
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Ammonium Sulphate caprolactam
by-product granular
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Ammonium Sulphate |
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Physical properties |
White crystals free from any harmful |
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or foreign substances. |
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Chemical properties: |
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Moisture
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0.3% max |
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Nitrogen |
20.6%min |
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Acidity as H2SO4 |
0.05% |
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Sulphur |
24.0% min |
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Zinc Sulphate (ZnSO4)
Zn : 21 % + / - 1 % |
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DI - Ammonium phosphate (DAP)
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Appearance
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White to Yellow Granules |
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Total Nitrogen
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18± 0.3 %.
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Ammonium nitrogen
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16± 0.3 %.
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Citrate soluble P2O5
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46± 0.2 %
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Water soluble P2O5
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40± 0.2 %
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Moisture content
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1± 0.2 %.
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Solubility in water
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1g/1.7ml Water
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PH (1 wt/wt %.)
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7-8
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Sieve Analysis
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90 % pass from 4 min
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Dilution Rate
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5-6 kg / 600 L water
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Mixing with fertilizers |
Can be mixed
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Mixing with fertilizers |
Can be mixed
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Monoammonium
Phosphate
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total P2O5 |
52 +/- 1 % |
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total nitrogen |
12 +/- 1 % |
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moisture |
max 1,5% |
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Granulometry: |
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granules with size between 2 – 5 mm |
95 % min |
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NPK 15 15 15
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Appearance |
White to Yellow Granules |
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Total Nitrogen |
15%. |
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Water soluble P2O2 |
15% |
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K2O |
15% |
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Moisture content |
1 ± 0.2 %. |
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Solubility in water |
Partially soluble in
Water |
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PH (1 wt/wt %.) |
7 to 8 |
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Sieve Analysis |
min 90 % pass from 4 mm |
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Dilution Rate |
5-6 kg / 600 L water |
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Mixing with fertilizers |
Can be mixed |
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Mixing with pesticides |
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NPK 16 16 16
N 16%
P 16%
K 16%
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NPK 15 - 15 - 6 - 4
N 15 %
P 15 %
K 6 % |
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Sulphate Of Potash (SOP)
K20 50 %
S 18 %
S |
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Granular Single Super Phosphate |
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total P2O5 |
20 +/- 0,5 % |
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water and citrate soluble P2O5 |
18 +/- 0,5 % |
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water soluble P2O5 |
16 +/- 0,5 % |
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moisture |
4 % max |
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free acidity as P2O5 |
3 % max |
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Granulometry: |
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granules with size between 1 – 5 mm |
94 % min |
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Triple Super Phosphate in powder |
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total P2O5 |
46– 46.5% |
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moisture |
max 10% |
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water / citrate soluble P2O5 |
41.8 – 42.5 % |
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water soluble P2O5 |
38.5 – 40% |
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Copper Sulphate (CuSO4)
Cu : 23 % + / - 1 % |
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Muriate of potash - MOP |
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Calcium Ammonium Nitrate |
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total nitrogen, min |
26% |
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ammonium nitrogen, min |
13% |
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nitrate nitrogen, min |
13% |
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moisture, max |
0,7% |
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magnesium nitrate, max |
1,5% |
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MAP 12-61 |
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Phosphoric anhydride, %, min |
61 |
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Nitrogen, %, min |
12 |
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Moisture, %, max |
0,2 |
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Properties: crystals of white colour, |
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easy soluble in water. |
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