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Product Details:
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| Product Name: | Ammonium Sulfate | Grade: | Fertilizer Grade |
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| Appearance: | White Crystal | HS Code: | 3102210000 |
| Chemical Formula: | (NH4)2SO4 | Application: | Agriculture, Industry |
| High Light: | Agriculture Ammonium Sulphate Fertilizer,ISO45001 Ammonium Sulphate Fertilizer,Ammonium Sulphate Granular |
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Agriculture Grade 21% Ammonium Sulphate Fertilizer Ammonium Sulphate Granular
Ammonium sulfate is an inorganic sulfate salt obtained by reaction of sulfuric acid with two equivalents of ammonia. A high-melting (decomposes above 280℃) white solid which is very soluble in water (70.6 g/100 g water at 0℃; 103.8 g/100 g water at 100℃), it is widely used as a fertilizer for alkaline soils. It has a role as a fertilizer. It is an ammonium salt and an inorganic sulfate salt.
| ANALYSIIS IITEM | IINDEXES | |
| STANDARD VALUE | ANALYSIIS RESULT | |
| Appearance | white or off-white, powder or crystal | white crystal |
| Nitrogen (N), % | ≥20.5% | 21.0 |
| Sulfur (S), % | ≥24.0% | 24.9 |
| Free acid (H2SO4), % | ≤0.05 | 0.007 |
| Moisture (H2O), % | ≤0.5 | 0.2 |
| Water insoluble matter, % | ≤0.5 | 0.1 |
| Chloride (Cl-), % | ≤1.0 | 0.3 |
| Fluoride (F), % | ≤500 | 10 |
| Thiocyanate ion, mg/kg | ≤1000 | 50 |
| Mercury (Hg), mg/kg | ≤5 | ＜0.1 |
| Arsenic (As), mg/kg | ≤10 | ＜0.1 |
| Cadmium (Cd), mg/kg | ≤10 | ＜0.1 |
| Lead (Pb), mg/kg | ≤500 | ＜0.1 |
| Chromium (Cr), mg/kg | ≤500 | ＜0.1 |
| Total PAHs, mg/kg | ≤1.0 | 0.9 |
50kg PP/PE bag, or as request. 20-27mt/20’FCL. Store in dry, cool and ventilated warehouse. Preserve in well-closed containers, protected from moisture.
Contact Person: Jessic
Tel: +86 13928889251
