Ammonium Sulphate White Crystalline Powder Manufacture

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High quality for Capro Grade/Steel Grade/Cyanuric Acid Grade Ammonium Sulphate, Apparence: Crystal

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Product Description


Name Steel /Coking grade Caprolactam grade
Appearance White granular/powder White crystal
Nitrogen 20.5%min 21%min
Sulphur 23.5%min 24%min
Free acid 0.2%min 0.2%
Moisture 1.0%max 0.5%max
Water insoluble matter 0.2%max 0.2%max 

Note :

  1. Cannot be contacted/mixed with alkaline substances
  2. Cannot be applied on the same farmland for a long time
  3. Not suitable for use on acidic soils

Corrosion Problems of Ammonium Sulphate Manufacture

In the manufacture of ammonium sulphate, whether by using evaporators or ... including stainless steels, nickel alloys, rubber‐lined mild steel, lead, silicon irons, 

Ammonium sulfate | (NH4)2SO4 - PubChem

Ammonium sulfate | (NH4)2SO4 or H8N2O4S | CID 6097028 - structure, chemical names, physical and ... Ammonium sulfate, 99.9995%, (trace metal basis)

Ammonium Sulfate | Mosaic Crop Nutrition

Ammonium sulfate (sometimes abbreviated as AS or AMS) has been produced for more than 150 years. Initially, it was made from ammonia released during manufacturing coal gas (used to illuminate cities) or from coal coke used to produce steel. Today, manufacturers make it by reacting sulfuric acid with heated ammonia

Ammonium Sulfate - an overview | ScienceDirect Topics

Ammonium sulphate is a crystalline powder although it may be available as a 40% .... The production of ammonium sulfate, as a by-product of steel industry, 

Ammonium sulphate — Sandvik Materials Technology

Ammonium sulphate. These corrosion data are mainly based ... Ammonium sulphate, (NH4)2SO4. Grade or type of alloy: Carbon steel. 13 Cr, 2. Sandvik 1802, 0

Ammonium Sulphate - an overview | ScienceDirect Topics

Dissolve 85 g of ammonium sulphate in 100 ml hot distilled water. Allow to stand .... Steel piping is suitable for conveyance of ammonia liquid and dry gas. Iron 

corrosion of low-carbon steels in aqueous solutions of

cern both high-alloy corrosion resistant steels that are ... (St. 3 and KBC-290) in aqueous solutions of ammonium sulfate mineral fertilizer (1.0–40.0 %, 20–60oC) 

Steel Grade Ammonium Sulfate

813 products - China Steel Grade Ammonium Sulfate manufacturers - Select 2019 high quality Steel Grade Ammonium Sulfate products in best price from certified 

Ammonium sulfate - Wikipedia

Ammonium sulfate ); (NH4)2SO4, is an inorganic salt with a number of commercial uses. .... Ammonium sulfate forms many double salts (ammonium metal sulfates) when its solution is mixed with equimolar solutions of metal sulfates and the 

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