Humic Acid is a kind of high polymer heterogeneous aromatic materials contains hydroxyl, carboxyl, phenolic hydroxyl and other active groups with black or brown appearance. It has the functions of chelation, complexing, ion exchange, floc, dispersion and adhesion. It is non-toxic, odorless.
Fine black powder
Humic acids have been shown to increase seed germination rates and percentages, assist in breaking up compacted soils and clay, assist in transferring micro-nutrients from the soil to the plant, and enhance water retention. Humic acids can also be applied in a separate application as a soil amendment. For price, specifications and other details please contact us.
Humic acid (dry basis)¡¡§oo 70% min Organic matter (dry basis)¡¡§oo 85% min PH Value¡¡§oo4.0-6.0 C.E.C¡¡§oo300meq/100g Dosage¡¡§oo Base Fertilizer: 50kg/666©O¡¡§o¬ can be mixed with other fertilizer, about 10% of total amount. Also can be used as material for further processing.
Appearance Fine Powder Colour Black Powder Size 80 Mesh Chemical Properties Solubility (dry basis) 100 % Humic Acid (dry basis) 80 % Min. Fulvic Acid (dry basis) 15 % Min. Moisture 15 % pH of 2% Solution 8.5-10 Nitrogen 0.3-1.5 % Potassium as K2O (dry basis) 10-15 % w/w Max Pb (ppm) 20 ppm Max Hg (ppm) 0.2 ppm Max.Cd (ppm)01 ppm Max.
Humic Acid Powder is a kind of high polymer heterogeneous aromatic materials contains hydroxyl, carboxyl, phenolic hydroxyl and other active groups with black or brown appearance. It has the functions of chelation, complexing, ion exchange, floc, dispersion and adhesion. It is non-toxic, odorless.
We are from china and we have factory focus on humic acid, so we can supply the best and the cheap humic acid to customer in the world.Hope to cooperate with you in future. Product benefits 1. Reduce soil erosion and improve workability of soil 2. Increase organic matter content of soil 3. Enhance soil cation exchange capacities 4. Prevent leaching of chemical fertilizers 5. Improve root system development Appearance Black granule Organic matter(dry basis) 70.0%min Humic acid(dry basis)45.0%min Nitrogen( organic)0.3% Fe0.1% P2o50.02% C.E.C300meq/100gmin Ph 4.0-6.0 Size rate100 mesh -
Humic Acid Powder is in black color and insoluble in water itself, it has high content of organic matter and humic acid, and is milled from leonardite or lignite sources. Humic Acid Balls is in made from humic acid powder and has high content of humic acid and organic matter. It improves the soil condition by application Humic Acid Granules is meshed out from natural leonardite or lignite souces, it is irregular shapes, high in organic matter and humic acid content Potassium Humate Powder is in black color and soluble in water.It is extracted from natural leonardite or lignite powder. It has several grades for different applications. Potassium Humate Flakes is derived from leonardite or lignite powder, it has high content of humic acid and water solubility. Sodium Humate Powder is made from leonardite with NaOH, it is water soluble , it is widely used in agriculture, industrial and livestock feedings and milled from sodium humate shiny flakes, sodium humate crystals and dry-method. Sodium humate has lowest content of HA, not is most economy products
Black Granular
Supplier: Copper sulphate 24.5%, manganese sulpahte 32%, cobalt sulphate 20.5%, ferrous sulphate 19% & 30%, ammonium molybdate 54%, zinc sulphate mono 33% & hepta 21%, magnesium sulphate 9.6%, boron 20%, boric acid, borax decahydrate 10.5% & pentahydrate 15%, water soluble fertilizers, potassium schoenite, edta chelates(zn, mg, mn, cu, ca, fe), amino acid 80% & 50%, amino cheleted mix, (zn, cu, ca, mn, mg, fe), humic acid granular 80%, potassium humate flakes 98%, potasium fulvic humate 98%, humic acid powder 95%, potassium humate crystal 98%, potassium fulvic humate 98%, seaweed extract powder/flakes, fulvic acid 81%, silicon super spreader, glycine cheleted mixture (cu, mn, cr, zn), choline chloride 50%, 60%, 75%, 98%, bypass fat 84% & 99%, yeast extract powder, beef extract powder, peptone, dextrose monohydrate.
