China Mineral Source Fulvic Zn with 50% Fulvic, Find details about China Fulvic Acid, Fulvic from Mineral Source Fulvic Zn with 50% Fulvic
Product | Boron Humate Granular | Fulvic Zinc | Fulvic Fe |
Appearance | Black Granule | Black Powder | Black Powder |
Water Solubility (Dry basis) | / | 98.0%min | 98.0%min |
Humic Acid (Dry basis) | 50%min | / | / |
Fulvic Acid (Dry basis) | / | 40.0%min | 40.0%min |
Moisture | 15%max | 10.0%max | 10.0%max |
PH | 8.0-9.5 | 4-6 | 3-5 |
Trace Element | 10%(B2O3) | 6%min(zinc) | 6%min(iron) |