Potassium Humate

Potassium Humate 1. Property Potassium Humate is a kind of high polymer heterogeneous aromatic sylvine contains hydroxyl, carboxyl and other active groups with black powder or crystal appearance. Its alkaline, soluble in water and has the function of ion exchange, absorbing, chelating, complexing, flocculating, dispersion and cohesion, etc. 2. Specification Water-solubility (dry base)75.0%min Humic acid (dry base)60.0%min Potassium content (K2O)10.0%min Moisture15.0%max PH9.0-10.0 0.5mm sieve residue5.0%max 3. Application 1). Agriculture: Improve the plants capability of anti-disease, anti-drought and cold tolerance by applied with the means of seed soaking treatment, root application and fertigation. Promotes the growth of the plant by providing potassium and ameliorates the soil condition by providing organic matters. The application ratio is about 150-225kg per ha. It becomes the high efficient multi-functional compound fertilizer when combined with nitrogen, phosphorus, potassium and etc. 2). Industry: Used as drilling fluid treatment agent, ion exchanger, wastewater treatment agent, heavy metal absorbent and etc.