Mineral fertilizer brand NITROS Physicochemical characteristics 1. Appearance - Granules or crystals of white, yellow colors 2. Mass for nitrogen - not less than 43% 3. Mass fraction of trace elements (zinc, copper, manganese, boron, milybdenum, cobalt, iron) - complies with the standards of the Ministry of Health and Medical Industry of Turkmenistan 4. Humidity - 1% 5. Granulometric composition - 2-5 mm, not less than 90% 6. Mass fraction of impurities of toxic elements: Lead (Pb) - no more than 32 mg / kg Arsenic (As) no more than 2.0 mg/kg Mercury (Hg) - no more than 2.1 mg / kg Cadmium (Cd) - no more than 2.0 mg / kg 7. Static strength of granules, MPa (kgf/cm2) - 1.2(12)-30.0(300) 8. Friability for granular and powder fertilizers - 100% 9. Sulfur in the form of elemental sulfur - not less than 5% 10. Biuret - no more than 1.4% Minimum Order: 1000 tons Packaging details : big bag (1 ton)
