CERTIFICATE OF ANALYSIS Potassium Lignohumate
 Standard ValueTest Result
Namepotassium ligno humatepotassium ligno humate
AppearanceBlack flakeBlack flake
Water solubility  100%100%
Lignohumate75%min79.2%
Fulvic Acid5%min6.45%
K2O8-12%10.2%
Moisture5%around16.52%