Behaviors salts of diammonium hydrogenphosphate or sulfate containing in fertilizers, solubility and thermodynamic study in aqueous solutions at various temperatures

Key Points

• Solubility of diammonium salts varies with temperature, indicating different thermodynamic profiles.
• At various temperatures, solubility measurements provide insights into the materials' behavior in aqueous solutions.
• Thermodynamic analysis shows the relationship between solubility and temperature for these fertilizer salts.
• Understanding the solubility dynamics of these compounds could enhance fertilizer application strategies.