Sodium Humate Granule is a functional organic compound extracted from natural humus. Due to its unique chemical structure and biological activity, it is widely used in agriculture, environmental protection, medicine, and industry. As a global leading Sodium Humate manufacturer, GreenTop is committed to producing high-purity sodium humate granules through advanced processes, providing sustainable solutions for various industries.
Humic Acid Granules are organic substances extracted from natural lignite or weathered coal, formed into slow-release soil conditioners through granulation. As a professional Sodium Humate manufacturer, GreenTop uses high-quality weathered coal from Xinjiang and patented granulation technology to produce Sodium Humate Granules with
80% humic acid content and a
12-month slow-release property.

Sodium humate granules are formed by the combination of humic acid and sodium ions, with the following properties:
High Adsorbability: Active groups such as carboxyl and phenolic hydroxyl groups can adsorb heavy metals and organic pollutants, improving environmental media.
Biological Activity: Promotes microbial activity, enhances plant stress resistance, and animal immunity.
Water Solubility: Easily soluble in water, suitable for processing into liquid or solid formulations for various applications.
Stability: Resistant to high temperatures, acids, and alkalis, ensuring efficacy in different industrial processes.
GreenTop uses modular production processes combined with internationally certified quality control systems (e.g., ISO 9001) to ensure the purity and consistency of each batch of Sodium Humate Granules meet top industry standards.
GreenTop’s Sodium Humate Granules can increase soil porosity by 35%. Their colloidal properties help:
Bind sandy soil particles to reduce nutrient loss.
Break up clay pan layers to promote root penetration.
Maintain pH within the ideal range of 5.5–7.5.
Lab data shows that combining humic acid granules can increase nitrogen fertilizer utilization by 27%:
Reduces ammonia volatilization loss when combined with urea.
Fixes phosphorus to prevent soil fixation.
Promotes potassium ion migration to crop roots.
GreenTop’s ISO-certified granules have an 89% chelation rate for heavy metals like cadmium and lead:
Forms stable humic acid-metal complexes.
Reduces crop absorption of harmful substances.
Particularly suitable for mine reclamation projects.
Using a 0.5% concentration sodium humate granule soaking solution can:
Increase corn germination rate by 18%.
Enhance cold resistance in cotton seedlings.
Shorten rice sprouting time by 22 hours.
GreenTop’s high-purity granules customized for oil fields:
Control drilling fluid rheological properties.
Reduce mud material consumption by 20%.
Comply with API SPEC 13A standards.
Breakthroughs of granular humic acid in environmental protection:
Adsorbs 90% chromaticity in printing wastewater.
Removes 65% COD values in livestock wastewater.
Can be recycled 3–5 times.
EU ECOCERT-certified feed-grade products:
Increase milk yield in cows by 8%.
Reduce poultry mortality by 3%.
Improve fur animal coat luster.

As a Sodium Humate manufacturer with 15 years of experience in the humic acid field, we ensure product competitiveness through three core innovations:
Direct sourcing from Qitai weathered coal mine in Xinjiang.
Pre-screened raw materials with humic acid content ≥65%.
Heavy metal indicators 30% stricter than national standards.
Preserves 90% bioactive substances.
Granule strength: 3N/mm² (non-powdering).
Slow-release activation within 30 seconds of contact with water.
Supports particle size customization (1–5mm).
Can be compounded with trace elements.
Provides OEM packaging solutions.
GreenTop uses dynamic arch-breaking metering systems and pneumatic conveying technology for efficient production and precise dosing, with an error rate of <2%. The production line is equipped with intelligent monitoring modules to ensure full-process standardization from raw material screening to finished product packaging.
Raw material traceability: Selected high-purity humus to avoid heavy metal residues.
Dual testing: Verified by Fourier Transform Infrared Spectroscopy (FTIR) and High-Performance Liquid Chromatography (HPLC) for molecular structure and active ingredients.
International certifications: Compliant with REACH, FDA, and other global standards; supports customized specifications (e.g., 1–5mm particle size).
GreenTop implements green production processes with 95% wastewater recycling rate and a 40% lower carbon footprint than traditional processes.
With global emphasis on sustainability, sodium humate granules have significant potential in:
Carbon neutrality: As a soil carbon sequestration carrier to aid agricultural emissions reduction.
Biomedicine: Developing targeted slow-release drugs and antibacterial dressings.
New energy: Application in lithium-ion battery electrode materials to enhance energy storage efficiency.
As an industry benchmark, GreenTop will continue to invest in R&D to drive breakthrough applications of Sodium Humate Granules in high-value sectors.
About GreenTopGreenTop is a global leading Sodium Humate manufacturer with 20 years of experience in sodium humate granule production, exporting products to over 50 countries. For samples or technical solutions, visit
www.gthumate.com or
contact our customer service team.