Place of Origin : Qingdao,China
Delivery Time : Within 15 Days After PO
Potassiumhumate
55% - 60% Humic Acid Organic Fertilizer Potassium Humate Powder , HA55-8
QuickDetail:
Appearance:Blackshinypowder
Watersolubility:85%min.
Humicacid(drybase)55%-60%
Potassium(K2O,drybase):8%-10%
Moisture:15%
PH:9-11
Potassium humate is the potassium salt of humic acid. It is manufactured commercially by alkaline extraction of leonardite. The extraction is performed in water with the addition of potassium hydroxide (KOH).
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