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amino acid granular Manufacturers

I have found results from400+products and200+suppliers aboutamino acid granular

Factory Direct Raw Material Granule Fertilizer Amino Humate Granule

Factory Direct Raw Material Granule Fertilizer Amino Humate Granule

US$130.00
100 Tons(MOQ)
Sample Available
Granular Fertilizer Organic Carbon Producted Well Reisen Coated Amino Humate Granule

Granular Fertilizer Organic Carbon Producted Well Reisen Coated Amino Humate Granule

US$150.00-999.00
1 Ton(MOQ)
Sample Available
Increase Fertilizer Efficiency Humic Amino Acid Shiny Granular

Increase Fertilizer Efficiency Humic Amino Acid Shiny Granular

US$380.00-550.00
10 Tons(MOQ)
Sample Available
Amino Humic Granular Amino Acid Humic Acid Balls NPK 12-1-1

Amino Humic Granular Amino Acid Humic Acid Balls NPK 12-1-1

US$380.00-550.00
10 Tons(MOQ)
Sample Available
Organic Plant Amino Acid Granular Fertilizer Agricultural 50% Amino Acid Powder

Organic Plant Amino Acid Granular Fertilizer Agricultural 50% Amino Acid Powder

US$380.00-550.00
10 Tons(MOQ)
Sample Available
NPK Fertilizer NPK 12-1-1 10% Amino Acid Amino Humic Round Balls Granules

NPK Fertilizer NPK 12-1-1 10% Amino Acid Amino Humic Round Balls Granules

US$380.00-550.00
10 Tons(MOQ)
Sample Available
China Fertilizer Compound Amino Acid Granule Contain 18 Kinds of Amino Acid

China Fertilizer Compound Amino Acid Granule Contain 18 Kinds of Amino Acid

US$230.00-250.00
10 Tons(MOQ)
Sample Available
98% Water Soluble NPK 12-1-1 Amino Humic Round Black Granules

98% Water Soluble NPK 12-1-1 Amino Humic Round Black Granules

US$380.00-550.00
10 Tons(MOQ)
Sample Available
NPK Amino Humic Round Balls Granules

NPK Amino Humic Round Balls Granules

US$380.00-550.00
10 Tons(MOQ)
Sample Available
100% Water Soluble Amino Humic Round Black Granules NPK 12-1-1

100% Water Soluble Amino Humic Round Black Granules NPK 12-1-1

US$380.00-550.00
10 Tons(MOQ)
Sample Available
Amino Acid Humic Acid Round Granule Granulers Fertilizer Agricultural Use

Amino Acid Humic Acid Round Granule Granulers Fertilizer Agricultural Use

US$230.00-250.00
10 Tons(MOQ)
Sample Available
Humic Amino Balls NPK 12-1-1 15% Humic Acid Amino Humate Granules

Humic Amino Balls NPK 12-1-1 15% Humic Acid Amino Humate Granules

US$380.00-550.00
10 Tons(MOQ)
Sample Available
Humic Acid Round Balls Amino Humic Round Balls Granules

Humic Acid Round Balls Amino Humic Round Balls Granules

US$380.00-550.00
10 Tons(MOQ)
Sample Available
Round Black Granules 100% Water Soluble NPK 12-1-1 Amino Humic Balls

Round Black Granules 100% Water Soluble NPK 12-1-1 Amino Humic Balls

US$380.00-550.00
10 Tons(MOQ)
Sample Available
High Purity Organic Humic Acid Amino Shiny Granule Coated or Uncoate Black and Color Granular

High Purity Organic Humic Acid Amino Shiny Granule Coated or Uncoate Black and Color Granular

US$100.00-220.00
25 Tons(MOQ)
Sample Available
Sandy Salty Soil Conditioner Mutiply Efficiency NPK 12-0-1 Granule

Sandy Salty Soil Conditioner Mutiply Efficiency NPK 12-0-1 Granule

US$130.00
100 Tons(MOQ)
Sample Available
Plant Growth Organic Granular Fertilizer Ground Fertilizer Soil Conditioner NPK Compound Granule Humic Acid Amino Ball

Plant Growth Organic Granular Fertilizer Ground Fertilizer Soil Conditioner NPK Compound Granule Humic Acid Amino Ball

US$100.00-220.00
25 Tons(MOQ)
Sample Available
Agriculture High Quality Ammonium Humate Granule

Agriculture High Quality Ammonium Humate Granule

Negotiable
1 Ton(MOQ)
Sample Available
Amino Humic Fertilizer Water Soluble Humic Acid

Amino Humic Fertilizer Water Soluble Humic Acid

US$140.00-170.00
10 Tons(MOQ)
Sample Available

Sourcing guidance for Amino Acid Granular

What are the key technical specifications to consider when sourcing Amino Acid Granular for agricultural use?

When evaluating Amino Acid Granular, the most critical factor is the Total Amino Acid content, which typically ranges from 40% to 80%. You must distinguish between Animal-derived (higher hydroxyproline) and Plant-derived (higher glutamic acid) sources, as they affect absorption rates differently. Ensure the moisture content is below 5% to prevent caking during storage, and verify the granule size uniformity (usually 2-4mm) to ensure compatibility with mechanical fertilizer spreaders.

How can I verify the quality and solubility of the granules before placing a bulk order?

Request a Water Solubility Test report; high-quality granules should achieve 100% solubility without residue if intended for irrigation systems. Check the Organic Matter content (typically >22%) and the Nitrogen (N) percentage. It is highly recommended to ask for a COA (Certificate of Analysis) from a third-party lab like SGS or Intertek to confirm the absence of heavy metals such as Lead, Arsenic, and Cadmium, which are strictly regulated in international trade.

What compliance standards and certifications are necessary for importing Amino Acid Granular?

For organic farming markets, look for OMRI (Organic Materials Review Institute) or Ecocert certifications. Ensure the supplier provides a Material Safety Data Sheet (MSDS) for shipping. Depending on the destination country, you may need a Phytosanitary Certificate or a Health Certificate (especially for animal-derived amino acids) to clear customs and meet local agricultural department regulations.

What are the primary usage scenarios and functional benefits of this product?

Amino Acid Granular is primarily used as a biostimulant and soil conditioner. It functions by improving soil structure, enhancing cation exchange capacity (CEC), and promoting root development. In stress conditions (drought, frost, or salinity), it acts as an osmoprotectant, helping crops recover faster. It is widely used in greenhouses, fruit orchards, and large-scale turf management.

Cross-Border Procurement & Risk Management for Chemical/Fertilizer Products

What are the common risks in cross-border purchasing of Amino Acid Granular?

The primary risk is quality inconsistency between samples and bulk cargo. Some suppliers may use fillers like ammonium sulfate to artificially boost nitrogen levels. To mitigate this, use Trade Assurance services on Made-in-China.com and arrange for a Pre-shipment Inspection (PSI). Another risk is moisture absorption during sea transit; ensure the supplier uses moisture-proof PE/PP woven bags with inner liners.

How should I negotiate with suppliers to ensure the best price and security?

Negotiate based on Amino Acid concentration levels rather than just total weight. For orders exceeding 20 tons (one 20GP container), aim for a 10-15% volume discount. Request FOB (Free On Board) terms if you have a reliable freight forwarder to better control shipping costs. For payment, a 30% deposit and 70% against the Bill of Lading (B/L) copy is standard for established buyers, while Letter of Credit (L/C) is safer for very large first-time transactions.

What are the logistics and shipping precautions for granular fertilizers?

Amino Acid Granular is generally classified as non-hazardous cargo, but you must confirm this with the supplier's DGM report. Ensure the container is dry and clean to avoid cross-contamination. For long-distance shipping to regions like South America or Africa, request UV-stabilized packaging if the product will be stored outdoors at the destination. Always clarify the Lead Time, which is usually 15-20 days for standard specifications.

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