DAP+ fertilizer is a balanced and available source of phosphorus and nitrogen for plant nutrition. It is highly soluble and dissolves quickly in soil to release phosphate and ammonium. DAP+ provides P nutrition throughout phenological stages of crop development and growth, as well as a starter dose of nitrogen and low sulfur. During dissolution in the soil, it temporarily alkalizes the soil solution, which allows effective use of DAP+ on soils with a pH < 7.0. Bulk density: 0.93-1.05 t/m Heavy metals content Item Heavy Metals ppm Arsenic (As) &1 ppm Cadmium (Cd) 1 ppm Lead (Pb) 4 ppm Chromium (Cr) 3 ppm Mercury (Hg) 0.1 ppm Cobalt (Co) 1 ppm Selenium (Se) 1 ppm