Potassium Humate Flake

Properties

Potassium humate is the potassium salt of humic acid. It is manufactured by alkaline extraction of Leonardite. The extraction is performed in water with the addition of potassium hydroxide(KOH), it is completely dissolved in water, containing humic acid, fulvic acid, potassium elements and other trace elements, which can be used as foliar fertilizer, drip irrigation fertilizer and also be mixed together with other traditional fertilizers like Urea, Zinc sulphate, etc.

Specifications

Appearance: powder, granule, flake and ball

Humic acid(dry basis): 50%-80%

K2O: 8%-14%

Water solubility: 85%-100%

Moisture: 15% max

PH: 8-10

Applications

1.) In agriculture

It is used in agriculture as a fertilizer additive to increase the efficiency of fertilizer especially nitrogen and phosphorus based fertilizer inputs.

Enhance resistance to stress for soil, especially reduce high salts in alkaline soils.

Promote the sesilience of crops, such as cold, drought, pest, disease and toppling resistance.

Increases the soil fertility and optimizes its structure, enhances the utilization of other nutrient fertilizer. The application amount is about 50-100kgs per ha.

2.) In industry

Used as anti-collapse agent in oil drilling fluid field.

Package and Storage

Package: 25kg/bag in kraft paper bag or upon request

Storage: In sealed and damp-proof place