Potassium humate is bright black crystal material soluble in water,alkaline,contains hydroxyl,carboxylate and other active groups.
Specification:
Appearance Bright with metallic luster
Water soluble(dry basis) 95% min
Humic acid(dry basis) 75% min
Potassium(K2O) 12% min
Size rate(0.2-1mm) 95% min
Application:
Agriculture:It becomes a multi-funcitional high efficient compound fertilizer when combined with nitrogen,phosphorus and potassium.With the effect of imoroving soil condition,promoting plants growth and increasing the utility of fertilizer,it is applied as foliar spraying,drip irrgation and fluid fertilzer.
Package and Storage
Package 1) Paper bags with PE liner,25kg net,
2) Designed by customer
Storage:In sealed and damp-proof place