N 21% Ammonium Sulfate Nitrogen Fertilizer for Plant (NH4) 2so4

• Customization: Available
• Condition: New
• Certification: ISO9001, ISO, CE
• Model NO.: Nitrogen Fertilizer
• State: Granular
• Validity: Quick Acting
• Physics State: Granular
• Infection On Soil: Physiological Neutral
• Chemical Character: Chemical Neutral
• Raw Material: Manure
• Type: Manure
• Other Names: Ammonium Sulfate
• Boiling Point: 131-135 C
• Water Soluble: 1080 G/L (20 C)
• Release Type: Quick
• Purity: 99%
• Appearance: White or Light Yellow
• CAS No.: 7783-20-2
• Einecs No.: 231-984-1
• Classification: Organic Fertilizer
• Mf: (Nh4)2so4
• Melting Point: 1080g/L (20 C)
• Transport Package: Woven Bag
• Trademark: Dutch Chem or ( ODM, OEM)
• Origin: Shandong, China
• HS Code: 3102210000
• Production Capacity: 500000 Ton/Tons Per Month

Product Description

Product Parameters

fertilizer ammonium sulphate 21 N Ammonium sulfur blue granular  from China DTC

Test items	Standard	Result
N %	≥20.5	20.8
S %	≥24	24.5
Free acid	≤0.05	0.0
Water	≤0.5	0.4

 

Detailed Photos

Ammonium Sulphate is one of the most common use and most typical inorganic nitrogen fertilizer.

 Ammonium Sulphate is the best fast release, quick acting fertilizer, which can be directly used for a variety of soil and crops. It can also be used as kinds of seed
fertilizers, base fertilizer and additional fertilizer. It is particularly suitable for the soil which lack of sulfur, low
chlorine tolerance crops, sulfur-philic crops.

Ammonium Sulphate is suitable for the rice seedling, the growth of tea, grass, vegetables, and fruit trees, effectually rapid promoting the growth of grain, vegetables, fruits, grass and other plants. It has more efficiency than urea, ammonium bicarbonate,
ammonium chloride etc.
 

Large granular Ammonium Sulphate can also serve as raw material for compound fertilizer. As feed additives,
it provides the nutrients of non-protein nitrogen to ruminants. Ammonium Sulphate also used for fish culture in some areas.
 

As fertilizer must attention
 

Ammonium sulphate are acidic fertilizers. It can increase the acidity of the soil, Therefore should pay attention to use in acidic soils with alkaline fertilizer, such as plant ash, phosphate rock powder or calcium magnesium phosphate and so on. Use in neutral and alkaline soil in order to prevent calcium ion combined with sulfate ion to insoluble calcium sulfate (gypsum), caused by soil hardened, and should apply with organic fertilizer.