High Quality Fertilizer Grade Granular Ammonium Sulphate
| Item | Specification |
| Appearance | white Powder |
| Nitrogen | 20.5% min |
| Moisture | 1% max |
| Size | 0-1mm |
| Sulphur | 24%min |
- Description
High Quality Fertilizer Grade Granular Ammonium Sulphate
Product Description
| Inspection Items | Unit | Superior | First Grade | Regular Grade |
| Nitrogen | %≥ | 21.0 | 21.0 | 20.5 |
| Sulfur | %≥ | 23.0 | 23.0 | 23.0 |
| Moisture | %≤ | 0.2 | 0.3 | 1.0 |
| Free Sulfuric Acid | %≤ | 0.03 | 0.05 | 0.2 |
| Fe | %≤ | 0.007 | ||
| As | %≤ | 2ppm | ||
| Pb | %≤ | 50ppm | ||
| Water-insoluble | %≤ | 0.01 | ||
| Appearance | White Crystal, No Impurities | |||
Property
White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble
in alcohol, acetone and ammonia, Easily deliquescent in the air.
Applications:
Mainly used as a nitrogen fertilizer, the advantages of Ammonium Sulphate are low hygroscopicity and not easy to agglomerate, It contains sulphur which is extremely beneficial to
crops; Ammonium Sulfate is readily available fertilizer, suitable for alkaline soil and carbonaceous
soil, It can improve foliage vigorous growth, fruit quality and yield, enhance the resistance to
environmental stress. Usually as base fertilizer, dressing fertilizer and seed manure.
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Item Specification Appearance white granular, no visible mechanical impurity Nitrogen 20.5% min Moisture 1.5% max Water insoluble 0.01% max Fress Acid(H2SO4) 0.05 max Heary Metal(Pb) 0.005 max 1. Ammonium Sulphate Compacted Granular 2-4mm and 5-7mm
2. Ammonium Sulphate Steel Grade Crystal or powder
3. Ammonium Sulphate Caprolactam Grade 0.2-2mm-
ammonium sulfate crystal N 21%min
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Product Description:
Item Specification Appearance white crystalline, no visible mechanical impurity Nitrogen 21% min Moisture 0.5% max Water insoluble 0.01% max Fress Acid(H2SO4) 0.05 max Heary Metal(Pb) 0.005 max 1. Ammonium Sulphate Compacted Granular 2-4mm and 5-7mm
2. Ammonium Sulphate Steel Grade Crystal or powder
3. Ammonium Sulphate Caprolactam Grade 0.2-2mm
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Read MoreQuick ViewAS Ammonium Sulphate Granular In Fertilizer (NH4)2SO4 Agricultural Grade N 21%
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Read MoreQuick ViewQuick Release Powder N20.5% Agriculture Grade Ammonium Sulphate
Model NO.: Nitrogen 20.5% Ammonium SulphateType: Ammonium Nitrogen FertilizerCAS-No: 7783-20-2Flash Point: Non-FlammableMarking: Manufacture, Neutral, CustomerizeMoistrue: 1% MaxPacking: 50 Kg/Bag or 1 Ton/BagColor: WhiteTrademark: Anhui RunquanTransport Package: Bag, BulkSpecification: N20.5% MINOrigin: ChinaHS Code: 3102210000-
White Powder Caprolactam Nitrogen 20.5% Ammonium Sulphate in Agriculture
Model NO.: N20.5% Ammonium SulphateType: Ammonium Nitrogen FertilizerTrademark: Anhui RunquanTransport Package: Bag, BulkSpecification: N>=20.5%Origin: ChinaHS Code: 3102210000Specification
1. Most typical inorganic nitrogen fertilizer.
2. Best fast release, quick acting, and high efficiency.
3. Used for a variety of cropsWhite or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent in the air. Specification
Item Specification Appearance White granule Nitrogen(N) ≥20.5% Moisture(H2O) ≤1.5% Free acid( H2SO4 ) ≤0.4% Granule size(mm) 2-5mm 90% Certification of steel grade:
Inspection Items Requirement Inspection Results Conclusion or not N Content % ≥20.5 20.8 Conformed Moisture % ≤1.0 0.6 Conformed Free acid % ≤0.2 0.09 Conformed S Content% ≥23.6 23.9 Conformed Certification of caprolactam grade:
Item Unit Excellent grade Test Result Appearance ——————— crystalline crystalline Total N % min 21 21.1 Moisture % max 0.2 0.15 Free Acid % Max 0.03 0.02 Iron(FE) %max 0.007 0.004 Arsenic(AS) %max 0.00005 0.00002 Heavy Metals %MAX 0.005 0.002 Water-insoluble Matters %MAX 0.01 0.008 Purity ——————- 99% pass Sulfur % min 23.9 24 Adavantage
1. more than ten years of export experience in fertilizer field.
2. all the products are procured from China state-owed enterprise with high and stable quality.
3. competitive price, professional service.
