Potassium Humate Suppliers, Potassium Humate Manufacturers.
 
  	Powder
| Water-solubility (dry basis) | 80% Min | 95% Min | 75% Min | 95% Min | 95% Min | 
| Content of Humic Acid (dry basis) | 45-55% | 55% Min | 60% Min | 65% Min | 68% Min | 
| Moisture | 15% Max | 15% Max | 15% Max | 15% Max | 15% Max | 
| K2O (dry basis) | 7% Min | 8% Min or 10% Min | 10% Min | 8% Min or 10% Min | 10% Min | 
| PH Value | 9-10 | 9-11 | 9-11 | 9-11 | 9-11 | 
Granular
| Water-solubility (dry basis) | 80% Min | 75% Min | 95% Min | 
| Content of Humic Acid (dry basis) | 45-55% Min | 60% Min | 68% Min | 
| Moisture | 15% Max | 15% Max | 15% Max | 
| K2O (dry basis) | 8% Min | 10% Min | 10% Min | 
| PH Value | 9-10 | 9-11 | 9-11 | 
Flakes
| Water-solubility(dry basis) | 95% Min | 95% Min | 
| Content of Humic Acid (dry basis) | 55% Min | 65% Min | 
| Moisture | 15% Max | 15% Max | 
| K2O (dry basis) | 8% Min or 10% Min | 8% Min or 10% Min | 
| PH Value | 9-11 | 9-11 | 
| Size | 40mesh, 60mesh, 2-4mm | |
Refined Potassium Humate
| Water-solubility (dry basis) | 95% Min | 
| Content of Humic Acid (dry basis) | 75% Min | 
| Moisture | 15% Max | 
| K2O (dry basis) | 12% Min | 
| PH Value | 9.0-10.0 | 
| Particle Size 0.1-1.5mm | 95% Min | 
| Company: | Mudanjiang Fengda Chemicals Import & Export Corporation | 
| E-mail: | chem@netsun.com | 
| Address: | No.319 AiMin St. XiAn Dist.Mudanjiang Heilongjiang China | 
| Zip Code: | 157000 |