China X-Humate Brand Natural Organic Black Powder 100% Solubility Potassium Humate, Find details about China Potassium Humate, Humate from X-Humate Brand Natural Organic Black Powder 100% Solubility Potassium Humate
ITEM | STANDARD |
HUMIC ACID (DRY BASIS) | 70%MIN |
FULVIC ACID (DRY BASIS) | 15%MIN |
K2O ( DRY BASIS) | 12%MIN |
MOISTURE | 15%MAX |
PH | 9-11 |
SOLUBILITY | 100% |