Liquid humic acid 18%

*Apperance:Black Brown Liquid Concentrate
*Humic acid:12%min
*Fulvic acid:2-4%min
*Potassium(As K2O):3.5%min
*Solubility in water:99.9%
*Stability PH range:8-10
*CEC:400-600meq/100g
*Place of Origin:Jiangsu China
*Density:1.09Kg/L
*Packing:1L\5L\10L\20L\200Drums\OBC container