Potassium humate Black powder or granular Be made into kinds of fertilizer Supplied with COA, SGS Made in Tianjin

potassium  humate powder

Specificatioin:

Potassium humate 85%min Humic acid dry basis 65%min K2O 10%min

Property:

 Potassium Humate is a high polymer heterogeneous aromatic hydroxy carboxylic acid salt. Black powder or granular, soluble in water and weak alkaline feature. It comprises active group  hydroxy, carboxylic acid salt and nitro and so on.

Specification

Usage:

 (1)  In agriculture: Used as multi-functional compound fertilizer after combination with the elements of nitrogen and phosphorus, also used as soil ameliorator, plant growth stimulant and fertilizer efficiency promoter.

(2)  In industry: Used as drilling mud treatment agent, ion exchange, waste water

 treatment compound, heavy metal adsorbent and so on

Packing:

In plastic woven bags or kraft paper bag with inner PE bag 25kgs net.

Potassium humate(Dry basis)	85%min	85%min	85%min
Humic acidDry basis	50%-55%min	55%-60%min	55%-60%min
K20(Dry basis)	6%min	8%min	8%-10%min
Moisture	15%max	15%max	12%max
PH value	9-11	9-11	9-11

  

85% potassium humate