Product Name: 98% Water Solubility High Quality Fulvic Acid Fertilizer Model NO.: GF-16-FA Release Type: Quick Chemical Character: Chemical Acid Infection on Soil: Physiological Acid Appearance: Powder Application: Vegetables, Flowers, Fruit, Crops Certification: ISO CAS No.: 479-66-3 Fas (Dry Basis): Min. 50% P2o5: 0.02% Sieve Residue(0.5mm): Max. 5% B: 0.005% pH: 5-7 Nitrogen: 0.35% Fe: 0.2% CAS No.: 479-66-3 Mf: C14h12o8 Particle Size of Insoluble Content: 100 Microns Max Transport Package: Woven Bags Origin: China HS Code: 3105900000 Product Description SpecificationsAppearance BrownPowderWaterSolubility98.0%FAS(drybasis)45.0%minC.E.C1200meq/100gNitrogen(Organic)0.35%Fe0.2%P2O50.02%B0.005%Moisture15.0%maxpH5.0-7.0Sieveresidue(0.5mm)5.0%maxParticlesizeofinsolublecontent100micronsmaFunctions & Benefits Improve the structure of soil ,increase the buffering power of soil,enhance the cation exchange capacity (CEC) to increase soil fertility and water holding capacity. Neutralizebothacidicandalkalinesoil,regulatethePH-valueofsoil,with the prominent effect in alkaline and acidic soil.Increase the effectiveness of fertilizers and reduces nutrient especially nitrate leaching ,reducenitrateleakingintothegroundwater.Promote seed germination and root developent.Increase and stimulate beneficial microorganisms in soil.Increasetheeffectivenessofherbicide,pesticideandfungicide,immobilizeor reducetheirharmfulresidues.Largely increase the plants harvest and quality.