Huminrich humate
SH9004-3 Potassium Humate Shiny Powder
1) Specification
Appearance: black shiny powder
Size: 40-60 mesh
Water-solubility: 100%
Humic acid (dry base): 55%-60%
Potassium content (K2O): 12%-14%
PH: 9-11
SH9004-3 Potassium Humate Shiny Powder