1. What is Humic Acid?
Humic acid is an organic soil-conditioning input supplied in powder and granule forms. The two forms support different handling and formulation requirements.
2. Our Humic Acid Source
Our key raw-material advantage is Shanxi natural weathered coal / leonardite. Confirm the source description, processing route and batch values in the shipment-specific technical specification and COA.
3. Product Specifications
Item Specification Form Powder and granule Humic Acid 40% Organic Matter 80% Moisture - Powder 27% Moisture - Granule 25% Reference quantity 27 MT / 40FT High Cube Container Packaging reference 25 kg white woven bag with PE inner bag; 1 MT/bag Confirm tolerances, test methods, loading plan and batch values in the final quotation and COA.
4. Available Forms
- Powder
- Granule
5. Agricultural Applications
Soil conditioning
Confirm crop, application rate and technical fit with the buyer's agronomist and the product COA.
Soil organic matter improvement
Confirm crop, application rate and technical fit with the buyer's agronomist and the product COA.
Nutrient retention
Confirm crop, application rate and technical fit with the buyer's agronomist and the product COA.
Water retention
Confirm crop, application rate and technical fit with the buyer's agronomist and the product COA.
Root development
Confirm crop, application rate and technical fit with the buyer's agronomist and the product COA.
Fertilizer formulation
Confirm crop, application rate and technical fit with the buyer's agronomist and the product COA.
6. Why Choose Our Humic Acid?
- Direct factory supply — coordinate product, packing and loading requirements with the manufacturing source.
- Stable raw material source — confirm the grade-specific source and batch documentation before shipment.
- Consistent quality — compare the agreed specification with the batch COA.
- Bulk supply — confirm container quantity and loading plan for the order.
- OEM/private label — discuss artwork, packaging format, MOQ and lead time.
- Customized specifications — confirm target values and testing requirements before production.
- Export experience — confirm shipping documents and destination requirements with the quotation.
- Technical support — discuss grade selection, application and specification questions with our team.
7. Packaging
25 kg white woven bag with PE inner bag and 1 MT/bag options are listed in the current product data. Confirm final packaging, palletization and artwork in the quotation.
Humic Acid 25 kg white woven bag packaging. 8. Factory Production
Raw MaterialProcessingTestingPackagingContainer LoadingMatch the process flow, testing records and loading photos to the actual product and shipment.
9. COA / Specification
COA / technical specification: Request a batch-specific PDF COA covering humic acid, organic matter, moisture, test methods and the agreed packaging/loading plan.10. FAQ
What is the source of your Humic Acid?
Our key raw-material advantage is Shanxi natural weathered coal / leonardite. Confirm the source description, processing route and batch values in the shipment-specific technical specification and COA.
What are the main specifications?
Current product data lists 40% humic acid and 80% organic matter for both forms, with moisture at 27% for powder and 25% for granules.
Is your Humic Acid water soluble?
Water solubility must be confirmed from the product-specific technical specification and batch COA.
What packaging options are available?
25 kg white woven bag with PE inner bag and 1 MT/bag options are listed in the current product data. Confirm final packaging, palletization and artwork in the quotation.
Can you provide OEM packaging?
OEM or private-label packaging can be discussed for qualified bulk orders. Confirm artwork, MOQ, packaging material and lead time.
What is your MOQ?
A fixed MOQ is not specified in the supplied data. Send your target quantity and destination so the team can confirm the workable MOQ.
Can you provide a PDF COA?
Request a batch-specific PDF COA covering humic acid, organic matter, moisture, test methods and the agreed packaging/loading plan.
11. Get a Quote
Send your target quantity, destination, application, required specification and packaging preference. We will confirm the available grade, documentation and loading plan.
Request a Humic Acid Quote
