Lignosulfonates (lignosulphonate)widely used in many industries ,like construction admixture,ceramics,dyes,animal feed,industrial binder most importantly is agriculture fertilizer.

Lignosulfonates has sodium lignosulfonate,calcium lignosulfoate,magnesium lignosulfonate ,ammonium lignosulfonate,potassium lignosulfonate and Zinc lignosulfonate,Cupper lignosulfonate,Boron lignosulfonate.

In general ,except sodium lignosulfonate,all other lignosulfonates can be used in agriculture as fertilizer.But most these raw materials has heavy metals and other toxins ,if can not remove these heavy metals can use only in industry.

We need control the raw material when in paper industry pulping process,to remove the heavy metals and other toxins get healthy lignosulfonates.

Ammonium lignosulfonate can supply stable nitrogen and slow release ,greatly increase the utilization of nitrogen and also supply lignin as plants growth regulator.

Potassium lignosulfonate can supply potassium and other trace elements,as well as sugar in plant form.

Magnesium lignosulfonate and calcium lignosulfonate can supply calcium oxide and magnesium oxide also the lignin supply carbon and cellulose to plants.

The other trace elements lignosulfonates can supply TE in plants absorb able form.

Agriculture Formulation Note

For buyers researching lignosulfonate fertilizer, CHINALIGNIN focuses this topic on lignin-based materials for fertilizer, crop nutrition, seed coating, soil conditioning and agrochemical formulation support.

• Application area: Agriculture & Crop Nutrition
• Typical users: fertilizer producers, agrochemical formulators, seed coating producers and agricultural distributors
• Main functions: chelation support, dispersion, binder support, soil conditioning and micronutrient delivery support
• Relevant products: sodium lignosulfonate, calcium lignosulfonate, potassium lignohumate, sodium lignohumate and ammonium lignohumate

Buyer Questions

Which agricultural formulations can use lignosulfonate or lignohumate?

These materials can be used in fertilizer granulation, liquid fertilizer systems, seed coating, soil conditioners and selected agrochemical dispersant systems depending on grade and formulation target.

Can CHINALIGNIN provide TDS, MSDS or samples?

Yes. CHINALIGNIN can support grade selection, TDS/MSDS review, samples, packing details and export quotation for agriculture lignin products.