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Potassium humate granule

2 product
  • Potassium humate 85%

    Potassium humate powder 85% is one of important humate acid salts, which container humic acid 55%min

    Min. Order: 1metric ton

  • Potassium humate 90%

    Potassium humate is one of important humate acid salts contain Humic acid 60% - 70%

    Min. Order: 1metric ton