Urea Ammonium Sulphate (UAS)
Urea Ammonium Sulphate (UAS) – Nitrogen and Sulphur Blend for Balanced Nutrition
UAS combines urea’s high nitrogen content with ammonium sulphate’s sulphur, supporting greener foliage, protein formation, and improved soil nutrient balance.
| Parameter | Description |
|---|---|
| Chemical Composition | Urea and Ammonium Sulphate mixture |
| Grade | 33-0-0 + 12S (33% Nitrogen, 12% Sulphur) |
| Form | Granular |
| Solubility | Fully soluble in water |
| pH (1% Solution) | 5.5 – 6.0 |
| Moisture Content | ≤ 0.3% |
| Nitrogen Source | 50% Urea-N, 50% Ammonium-N |
| Sulphur Source | Ammonium Sulphate |
| Primary Uses | Best suited for cereals, oilseeds, and sulphur-deficient soils |