Potassium Lignosulfonate Description

Potassium lignosulfonate is brown soluble powder mostly used in agriculture for drip irrigation or spray fertilizer,also used as fertilizer additives.

Main Specification

Product NamePotassium Lignosulphonate
 Product codeGAC-KLS
AppearanceYellow Powder
Total reducing matter7%min
Reducing Sugar7%around
 Total K2O8%min
Density0. 532g/cm3


Potassium lignosulfonate has good impact on the growth and cultivation of crops (vegetable & non-vegetable), citrus, turf, flowers, and particularly in organically-deficient soils.

Potassium lignosulfonate is not a fertilizer as it does not directly provide nutrients to plants, but is a compliment to fertilizer. Benefits is as following

  • Addition of organic matter to organically-deficient soils
  • Increase root vitality
  • Improved nutrient uptake
  • Increased chlorophyll synthesis
  • Better seed germination
  • Increased fertilizer retention
  • Stimulate beneficial microbial activity
  • Healthier plants and improved yields


  1. 25ksg woven bag with liner inside
  2. According to customer requirement

Potassium Lignosulfonate TDS and MSDS

Potassium Lignosulfonate Technical Data Sheet

Potassium lignosulfonate MSDS