Properties Yellow brown powder. Density is 1.79g/cm3. Boiling point is 661℃ at 760mmHg. Flashing point is 255.1℃. Melting point is 247℃. Refractive index is 1.736. 1,A kind of short carbon chain material extracted from natural humic acid with high load capacity and physiological activity. 2,An organic and natural electrolyte, depending on the situation, Fulvic acid can act as an electron donor or acceptor and an oxidizer or reducer. Fulvic acid has exhibited the ability to enhance the availability and adsorption of nutrients as well as prolong their time of residence.
Benefits 1,Increases microbial activity and chelating power of microelements. 2,Increases the permeability of cell membrane, encourages the translocation of nutrients. 3,Prevents the plant diseases, improves plant stress resistance. 4,Increasing cation exchange capacity and retention of moisture and nutrients. 5,Achieves better performance in our plantations, both in quantity and quality.
Applications 1,Spraying: Using 100-300g Fulvic acid is dissolved in 50-100kg water solution per 1000 square meters, simultaneously using it 3-5 times in the suitable crop growth period with the macro-element. 2,Drip irrigation: Using 500-1000g in per 1000 square meters, which simultaneously using 3-5 times in the suitable growth period with other water-soluble fertilizers. 3,Seed soaking, stick root: Configured as one-thousandth of the mass concentration of solution which is using as seed soaking and stick root.
Packing 25kgs kraft paper bag, 20mts/20'FCL, or according customers requirement. Storage It must be kept in airy, cool, dry places, far from sources of heat/ignition and protected from sunlight.