Loading Port:Qingdao Port
Payment Terms:TT or LC
Min Order Qty:18MT m.t.
Supply Capability:100000MT Per Year m.t./month
Application of Humic Acid:
¨ Can be used at any time for a synergistic effect when combined with granular fertilisers, especially soluble fertilisers.
¨ Can be applied directly to the soil at any time to help buffer excesses or toxins or to stimulate soil life, especially fungi.
¨ Ideal for stabilising granular nitrogen fertilisers, particularly urea, but also potassium nitrate and ammonium nitrate (NOT calcium nitrate).
¨ Microbes need a carbon source to digest nitrogen. Humates supply carbon and thus help limit carbon stripping from the soil.
¨ Can help limit phosphorus lock-ups when added to granular phosphate-based fertilisers
Specification of Humic Acid:
Product Name | Humic Acid | ||
CAS No. | 1415-93-6 | ||
Description | It is a high polymer heterogeneous aromatic hydroxyl carboxylic acid. It is black brown powder or granular, insoluble in water and is of weak acidity, easily soluble in alkali. It comprises hydroxyl, carboxylic, phenolic hydroxyl, active groups. | ||
Types | Granular | Powder 1 | Powder 2 |
Organic Matter (Dry Basis | 90% min. | 90% min. | 85% min. |
Humic Acid (Dry Basis) | 70% min. | 80% min. | 70% min. |
Moisture | 15% max. | 15% max. | 20% max. |
Ash | --- | 10% max. | 10% max. |
Residue on Sieve (0.5 MM) | --- | 5% max. | 5% max. |
Size | 2 5 MM | --- | --- |
Size Rate | 90% min. | --- | --- |
Specific Gravity (G/CM3) | 0.65 | 0.75 | 0.75 |
Ignition Point () | 540 | 520 | 520 |
Packing | 25 KG / 50 KG net bag | ||
Usage | Used as Humic Acid fertilizer, soil ameliorator, plant growth stimulation, fertilizer efficiency promoter. | ||
Storage | Keep in sealed and damp proof place. | ||
