Nutrient supplements in food and beverage chemicals are added to enhance nutritional value, fortify products with essential vitamins and minerals, or replace nutrients lost during processing. Common supplements include vitamins (A, D, B-complex, C), minerals (calcium, iron, zinc), amino acids, omega-3 fatty acids, and fiber. These additives help address dietary deficiencies, improve health benefits, and cater to functional food trends. They must comply with safety regulations (e.g., FDA, EFSA) to ensure proper dosage and bioavailability without compromising taste or shelf life. Examples include fortified cereals, vitamin-enriched drinks, and protein-fortified snacks.
Diammonium Phosphate
Diammonium Phosphate (DAP) is a highly water-soluble, white crystalline fertilizer containing nitrogen and phosphorus. It is one of the most widely used phosphate fertilizers globally, providing a balanced source of nutrients essential for plant growth. DAP supplies ammonium nitrogen (NH₄⁺) and phosphate (PO₄³⁻), which promote vigorous root development, improve soil fertility, and enhance crop yield and quality. Besides agriculture, DAP serves important roles in food additives, fire retardants, and industrial applications. It’s favored for its high nutrient content, ease of application, and compatibility with other fertilizers and soil amendments.
Ferrous Sulphate Heptahydrate
Ferrous Sulphate Heptahydrate, also known as iron(II) sulfate heptahydrate, is a pale green crystalline solid containing seven molecules of water of crystallization (FeSO₄·7H₂O). It is a widely used inorganic iron compound characterized by its high iron content (approximately 20% Fe) and good solubility in water. This hydrated salt is commonly used in agriculture, pharmaceuticals, water treatment, and various industrial processes. The heptahydrate form is preferred for many applications due to its stability, ease of handling, and cost-effectiveness.