... multi-function of ion exchanger, absorption, complexing, chelation,flocculation, dispersion and adhesionSpecification:Sodium humate 75%min 75%min 80%min 85 ... treatment agent, soft-water coloring agent, ion exchange agent, and water treatment agent in boilers2) In agriculture: it can be ... used as soil ameliorator, plant growth stimulator, animal feed additive and animal medicine agent in agriculture