Potassium humate powder

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Potassium Humate Powder

The potassium humate powder is a shiny black crystal powder obtained by alkaline extraction of lignite or brown coal or leonardite. It is comprised of such active groups as hydroxyl, carboxylic acid salt and nitrogen.

Application
The potassium humate powder can be used as fertilizer and raw material of highefficient liquid fertilizer and drip irrigation fertilizer, and it can also be used as drilling mud treatment agent, ion exchange, wastewater treatment compound, heavy metal adsorbent, etc.

Specifications
1. HA05 (Potassium humate super grade)
     Appearance: Shiny black crystal powder
     Soluble matter in water (dry base): 95.0% min
     Humic acid (dry base): 75.0% min
     K2O (dry base): 12.0% min
     Moisture: 15.0% max
     pH: 9.0-10.0
2. HA06 (Potassium humate first grade powder)
     Appearance: Shiny black crystal powder
     Soluble matter in water (dry base): 75.0% min
     Humic acid (dry base): 60.0% min
     K2O (dry base): 10.0% min
     Moisture: 15.0% max
     pH: 9.0-10.0

Topusing is a China potassium humate powder manufacturer and supplier. We offer potassium humate powder, and granular NPK, potassium formate. Our high quality products are offered at competitive prices. Topusing is located in China, and the full chain of manufacturing gibberellic acid, lithium chloride, can be completed in China, even in one city. Lower manufacturing cost saves your purchasing cost. The more details of each product are shown on the page with description.