Crystalline Ammonium Sulfate: Iran's Best Ammonium Sulfate for Agriculture & Industry
Ammonium sulfate, also known as (NH₄)₂SO₄, is a highly efficient inorganic salt widely used in chemical fertilizer production. This white, crystalline solid has a mild salty taste, is odorless, and dissolves readily in water, though not in acetone. Barno's crystalline ammonium sulfate contains a minimum of 20.5% nitrogen (as ammonium ions) and 23–24% sulfur (as sulfate ions) — placing it among the best ammonium sulfate grades available on the export market. The sulfate content lowers soil pH, making it especially effective for Iran's alkaline farmland, and one of the most reliable nitrogen-sulfur fertilizers for fruit trees, field crops, and greenhouse use.
Crystalline Ammonium Sulfate: Technical Specifications
- Chemical formula: (NH₄)₂SO₄
- Nitrogen (N): minimum 20.5%
- Sulfur (S): 23–24%
- Appearance: white crystalline solid
- Solubility: fully soluble in water; insoluble in acetone
- Free of chlorine and heavy metals
- Packaging: 25 kg or 50 kg moisture-resistant bags
- Certificate of Analysis (COA): provided with every shipment
- ISIC Code: 2412612327
Ammonium sulfate, a chemical compound with various names
Also known as: hydrogen sulfate ammonium, diammonium sulfate, Mascagnite, Actamaster, Dolamin, ASM, AS
Why Choose Crystalline Ammonium Sulfate Over Granular?
- 1
Crystal ammonium sulfate fertilizers are used as substitutes for soil nutrients that are lacking in certain areas. Additionally, due to the alkaline nature of Iranian soils, the use of urea leads to numerous problems in the soil and the toxicity of the products. However, ammonium is absorbed by soil particles due to its positive charge, preventing the leaching of the nitrogen element
- 2
The application of crystal ammonium sulfate fertilizer enhances the incorporation of organic residues back into the soil, thereby contributing to improved soil health and fertility
- 3
Optimal solubility with minimal loss through sublimation and leaching
- 4
It contains ammonia nitrogen, the most favorable form of nitrogen for plant absorption
- 5
This chemical fertilizer is recognized as one of the most cost-effective options, as it contains two essential components, nitrogen (N) and sulfur (S), which are crucial for the production of various products
- 6
It also caters to soil pH regulation and supplies vital nutrients, including iron, manganese, and phosphorus
How Barno Crystalline Ammonium Sulfate Is Made
Barno's crystalline ammonium sulfate is produced through the direct reaction of ammonia and sulfuric acid — one of two established industrial routes for making this fertilizer (the other recovers ammonium sulfate as a byproduct of unrelated chemical processes). Producing it as our primary product, rather than as a byproduct, gives us tighter control over purity and consistency, which is why every batch is tested and issued a Certificate of Analysis before it ships.
Ordering Crystalline Ammonium Sulfate for Export
We export Barno crystalline ammonium sulfate to markets including Iraq, Pakistan, Turkey, and India. If you're importing into one of these countries, visit your country's page for shipping routes, required documents, and pricing specific to your market.
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