AbstractHumizone® FA (Fulvic Acid) is a plant growth regulator, and it is a kind of short carbon chain molecule extractible from the natural Leonardite with high loading capacity and biological activity. Humizone® FA is brown powder with an excellent solubility. It is soluble in water, fertilizers and pesticide spray solutions easily. Mainly used for wheat, corn, sweet potatoes, millet, rice, cotton, peanuts, rapeseed, tobacco, sericulture, fruits, vegetables and so on. Product Name : Humizone® Fulvic Acid Product Appearance: Brown PowderPackage : 1Kg/5Kg/10Kg/20KgMin. Order Quantity : 1MTModel No.FA-95FA-90FA-80FA-70Fulvate (dry basis)> 99%> 95%> 85%> 75%Fulvic Acid (dry basis)> 95%> 90%> 80%> 70%Water Solubility ( NY/T 1973-2010)>99.9%Moisture<10%pH5-7