Potassium Humate Feedback

Potassium Humate Feedback

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Potassium humate 

is the potassium salt of humic acid. It is manufactured commercially by alkaline extraction of brown coal (lignite) Leonardite to be used mainly as a soil conditioner. The extraction is performed in water with the addition ofpotassium hydroxide (KOH), sequestering agents and hydrotropic surfactants.