We are suppliers of fertilizers of the following quality bellow:Specification DetailsParameterContentPhysicalColourDark Grey to BlackPhysical ConditionNon-Granular FormOdourAbsence of Foul OdourMoistureMaximum 15%ChemicalPH6.0-8.5Organic Carbon10-25%Total Nitrogen (N).05-1.5%C:NMaximum 20:1Phosphorus (P).05-3.0%Potasium (K).05-3.0%Sulphur (S)0.1-0.5%Zinc (Zn)0.10%Copper (Cu)0.50%Arsenic (As)Maximum 20 ppmChromium (Cr)Maximum 50 ppmCadmium (Cd)Maximum 5 ppmLead (Pb)Maximum 30 ppmMercury (Hg)Maximum 0.1 ppmNickle(Ni)Maximum 30 ppmInert MaterialMaximum 1%
