Appearance | Black powder & flake& crystal |
Water solubility | Completely |
Total humic acid (dry basis) | 75% min |
Humic acid (dry basis) | 70% min |
Fulvic acid (dry basis) | 5% min |
K2O | 10% min |
Moisture | 12% max |
pH | 9.0-11.0 |
|
Information of the company
|
Appearance | Black powder & flake& crystal |
Water solubility | Completely |
Total humic acid (dry basis) | 75% min |
Humic acid (dry basis) | 70% min |
Fulvic acid (dry basis) | 5% min |
K2O | 10% min |
Moisture | 12% max |
pH | 9.0-11.0 |