Ammonium sulfate is a typical Nitrogen-based, water-soluble, and fast-acting fertilizer.
Ammonium sulfate ((NH4)2SO4) is a product manufactured on a large scale and used mainly as a nitrogen fertilizer in agriculture.
In addition, there are numerous other niche applications, e.g. as a food additive and in drinking water treatment.
(NH4)2 SO4 was one of the first and most widely used nitrogen (N) fertilizers for crop production. Its high solubility provides versatility for a number of agricultural applications.
To get the crystal size best suited for the application, the reaction conditions are controlled by screening and drying
(centrifuges & dryers) the particles until achieving the desired size. Some materials are coated with a conditioner to reduce dust and caking.
Parameters
Superior product
First grade
Qualified product
N
21%Min
21%Min
20.5%Min
H2O
0.2%Max
0.3%Max
1.0%Max
H2SO4
0.03%Max
0.05%Max
0.20%Max
FE
0.007%Max
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AS
0.00005%Max
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PB
0.005%Max
Ammonium sulfate is a typical Nitrogen-based, water-soluble, and fast-acting fertilizer. Ammonium sulfate ((NH4)2SO4) is a product manufactured on a large scale and used mainly as a nitrogen fertilizer in agriculture. In addition, there are numerous other niche applications, e.g. as a food additive and in drinking water treatment. (NH4)2 SO4 was one of the first and most widely used nitrogen (N) fertilizers for crop production. Its high solubility provides versatility for a number of agricultural applications. To get the crystal size best suited for the application, the reaction conditions are controlled by screening and drying (centrifuges & dryers) the particles until achieving the desired size. Some materials are coated with a conditioner to reduce dust and caking. Specification TEST ITEM TEST RESULT 21Nitrogen (N) % 21 min Moisture % 3 max Sulfur % 24 min Insoluble % 0.2 max
BRAND: KAGRO Molecular Formula : (NH4)2SO4 Molecular Weight: 132.14 CAS: 7783-20-2 Character:It is colorless or white crystalline or granule, no smell. Soluble in water 0�ºC 41.22g,25�ºC 43.47g,100�ºC 50.42g. insoluble in ethanol and acetone.PH is 5.5. Relative density is 1.77. Ammonium sulfate is a highly effective nitrogen fertilizer with high sulfur content. Used in growing the most common cereals, oilseeds, feed, and vegetable crops. Ammonium sulfate stimulates the growth and development of plants, improves product quality, and reduces the risk of increasing nitrates in products. Nitrogen in ammonium sulfate is presented in the ammonium form and is highly effective in systems of prolonged nitrogen nutrition. Accelerates the decomposition of the crop remains, improving soil fertility. When treating crops with plant protection products, it is recommended to add ammonium sulfate to the solution of postemergence herbicides to increase the effectiveness of weed control by reducing the alkalinity of water. Crystal Grade Ammonium Sulphate dissolves cleanly making it well-suited for liquid applications. Ammonium Sulphate contains nitrogen in readily available ammonium form and sulphur in fast-acting sulfate form. Ammonium Sulphate will continue to grow cost-effective feed in periods of cool/wet conditions.
Agriculture applications:1.Adjust the amount of flowers; 2.Sparse flowers fruit; 3.Rice seed production; 4.Pest control; 5.Urea iron fertilizer. Industrial applications: On the steel,stainless steel chemical polishing,it plays the role of light,on the metal pickling it is not only as a corrosion inhibitor,but also for the preparation of palladium activation liquid. Color White Total Nitrogen In dry basis 46.0 Biuret % 0.9 Water H2O % 0.5 Methylene diurea in HCHO basis % 0.6 Particle size d0.85mm-2.80mm d1.18mm-3.35mm d2.00mm-4.75mm d4.00mm-8.00mm
Nitrogen fertilizers is the key nutrient for crop growth and development, assisting farmers to achieve optimal yields, reduce soil nutrient loss and improve soil quality and reduce the need for new farmland. We procure nitrogen fertilizers in bulk from producers and supply end users in the agriculture sector
Benefits: Low input with high yield.With Quick-acting Nitrogen and fast efficiency to plants.With high quality Humic acid and 100% chelated Micro nutrient. It can be used in whole growth period. Humic Acid adjust the soil and root environment, protect and promote the root development. Improve soil water retention capacity, suitable for slope land, sandy land, etc. In Granular form, application by drip or broadcast. Can be used in open field and greenhouse. N - 16.00% K2O - 5.00% Humic Acid - 4.00% min pH value - 6.0-8.0
Product name Urea Classification Nitrogen Fertilizer CAS No 57-13-6 Other Names carbamide EINECS No 200-315-5 Place of Origin UK Appearance White prilled Purity 46%min Application Urea solution Moisture 0.5 % max Biuret 1% max
Power Azot 21 N Power Azot 26 N Power Azot 36 N Power Azot 2+20.0.5 mgo Nitrogenous fertilizers in the soil because they are very mobile fertilizers, and irrigation water or irrigation water with excessive rainfall can be lost by being lost. In order to prevent such losses and to keep it ready in the soil when the plant is most in need of this nutrient, sometimes the amount of nitrogen required for the plant should be given by dividing it into several sections, not by planting or planting, but in various growth circuits of the plant. When it is decided to divide the nitrogen fertilizer, it is very useful to give almost half of the sowing and planting. The remaining part of the fertilizer should be given during the periods when plant growth is fast and before it is too late. Nitrogenous fertilizers can be given in consultation with your agricultural engineer when your plant needs it.
UREA N46% is a spherical white solid. It is an organic amide molecule containing 46% nitrogen in the form of amine groups. UREA is infinitely soluble in water and is suitable for use as an agricultural and forestry fertilizer as well as for industrial applications which require a high quality nitrogen source. It is not a poison to mammals and birds and is a benign and safe chemical to handle. Specifications: Nitrogen 46% min Biuret 1% max. Moisture 0.3% max Size 0.8~2.88mm Terms: FOB USD 400 / mt depending on the qty ITLC / SBLC / TT from a major international bank Shipments: Average 2 weeks to first shipment, monthly after that depending on the order volume. Inspection: SGS/TUV/Intertek Inspection and loading supervision is available at buyer's expense
Total nitrogen content by weight (on dry basis): minimum 46% Biuret content by weight: maximum 1.5% Particle size: Not less than 90% of the material shall pass through 4 mm IS sieve and be retained on 2 mm IS sieve. Not more than 5% shall be below 1 mm IS sieve Packing: Packed in 50 kg (dry) capacity woven polypropylene bags with polyethylene inner lining. 4% empty bags to be supplied at no extra cost Each bag to guarantee minimum product weight (net) as specified on the bag
