Product Name: | Ammonium Sulphate | CAS: | 7783-20-2 |
---|---|---|---|
Classified: | Nitrogen Fertilizers | Release Speed: | Quick |
Total Nitrogen (N) Content: | ≥20.5% | Sulfur (S): | ≥23% |
Moisture (H2O): | ≤1.0% | Free Acid (H2SO4): | ≥0.2% |
Chloride Ion (Cl-): | ≤0.2% | Melting Point: | 230-280℃ |
Molecular Formula: | H8N2O4S | Dimension: | 2-5mm |
Sample: | 200g Free | ||
Highlight: | Agricultural-Grade Ammonium Sulfate Granular Crystal,N 21% Ammonium Sulfate Granular Crystal |
Other Attributes
Product Name |
Ammonium Sulphate |
CAS NO. |
7783-20-2 |
Nitrogen | 20.5 -- 21% |
Appearance | Particle |
The color | white or light yellow crystalline particles |
Classified | nitrogen fertilizers |
Moisture content | 1.0% maximum value |
Product Grade |
Industrial Grade |
Appearance |
Usually White And Grainy, Odorless |
Applicable crops | Field crops such as wheat, corn, cotton and rice |
Solubility |
Soluble In Water, Insoluble In Ethanol |
Other Names |
Ammonium Sulphate Granules, Fertilizer Powder Granules |
Place of Origin |
Shandong,China |
Ammonium sulfate
Ammonium sulfate is an acidic fertilizer. It can increase the acidity of the soil, so it is necessary to pay attention to using alkaline fertilizers in acidic soil, such as plant ash, phosphate rock powder or calcium and magnesium phosphate, etc. It should be used in neutral and alkaline soils to prevent calcium ions from combining with sulfate ions to form insoluble calcium sulfate (gypsum), which may cause soil hardening. It should be applied together with organic fertilizers
Main use
Used for soil and crops, can makebranches and leaves grow vigorously,improve fruit quality and yield,enhancecrop resistance to disasters, can beused as base fertilizer, topdressing andseed fertilizer.
It can make chlorination with salt, actwith aluminum sulfate to form alum,and make refractories with boric acid.
Sulfuric acid is also the catalyst of foodsauce color, the nitrogen source of yeastculture in the production of fresh yeast,acid dye dyeing aid, leatherdeashing agent.
We have been participating in China International Agrochemicals and Crop Protection
Exhibition (CAC Exhibition) 6 years.
We have done business with many foreign clients. With our high quality, low prices and the best customer service, we have built deep relationships with our customers, not only doing business, but also making friends.