MarkNature Refined Sodium Humate is the sodium salt of humic acid, extracted from natural oxidized lignite. It appears as shiny brown crystalline flakes with a pH of 10–11 and is fully water-soluble. With humic acid content ≥70% (dry basis), this product is widely applied as a feed additive and industrial binder.

Feed Grade Applications: In animal nutrition, sodium humate protects intestinal mucosa by forming a film over mucosal cells, helping reduce toxin absorption from feed residues or infections. It binds heavy metals and harmful metabolites, stabilizes gut flora, promotes nutrient absorption, supports growth, and enhances immune response in poultry, swine, cattle, and aquaculture.

Industrial Applications: Sodium humate is used as a wastewater treatment aid for removing heavy metals, oils, and suspended solids. It also functions as a coagulant aid with polymeric flocculants, and as a fluid loss additive in drilling and containment applications.

Specification:
Appearance: Brown crystalline flakes
Humic Acid (dry basis): ≥70%
pH: 8–11
Water Solubility: ≥90%
Moisture: ≤15%

Key Features:
1) High-purity refined sodium humate (≥70% humic acid)
2) Shiny crystalline flakes, fully water-soluble
3) Protects intestinal mucosa and stabilizes gut flora in animals
4) Binds toxins, heavy metals, and harmful residues
5) Supports growth performance and immune modulation
6) Dual functionality: feed additive and industrial wastewater treatment aid
7) Easy handling, storage, and application in feed or industrial systems

Applications:
1) Animal Feed Additive
    Poultry, swine, cattle, and aquaculture feed formulations
    Reduces toxin absorption and improves gut health
    Promotes growth rate and feed efficiency
    Enhances immune system resilience

2) Industrial Uses
    Wastewater treatment (heavy metal and organic contaminant removal)
    Oil drilling mud additive to reduce fluid loss
    Coagulant aid in dissolved air flotation and flocculation processes
    Binder in various industrial applications