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Amino Acid Humic Acid Organic Fertilizer, Granular Water-Soluble Export Grade sourcing visualCandidate for RFQ with specification and import-compliance verification
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Amino Acid Humic Acid Organic Fertilizer, Granular Water-Soluble Export Grade

Export-oriented organic fertilizer candidate supplied as granular solid with customizable NPK formulas, reported amino acid content, humic acid content, organic matter, and pH range. Buyer due diligence should focus on confirmed composition, heavy metals, moisture, water solubility, particle size, organic certification requirements, HS code alignment, and destination-market fertilizer registration documents before RFQ or sample order.

Quick buying facts

Identify the grade, package, and import market before comparing suppliers.

Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.

Form: granular solidOrganic fertilizer / amino acid humic acid granular fertilizerCandidate for RFQ with specification and import-compliance verification
Identity and grade

Typical specifications

  • Form: granular solid
  • Reported NPK options include 12-1-2, 8-8-8, 6-1-1, 8-0-0, 10-10-10, 13-5-7, 15-6-9, 12-6-12, 16-6-8, 15-3-7, 19-0-1
  • Reported amino acid content: 10%
  • Reported humic acid content: 40%
  • Reported pH: 4-6
  • Color: custom made per supplier listing
  • Physical state: solid
  • Reported HS Code: 3105901000
  • Certification shown on source page: ISO9001
  • Origin: China
  • Production capacity stated: 50,000 tons/year
Who uses this page

Target buyers

  • Fertilizer importers and distributors
  • Agricultural input wholesalers
  • Organic fertilizer formulators
  • Soil amendment brands
  • Horticulture and greenhouse supply companies
  • Crop nutrition procurement teams
  • Private-label fertilizer buyers
  • Agrochemical and agri-input trading companies
Before matching

Documents to check

  • CAS number, grade, assay, and impurity profile
  • SDS, COA, TDS, HS code, and transport classification
  • Destination-market import documents before supplier matching
Package and route

Packing notes

  • Standard packing options listed: 20 kg, 25 kg, 50 kg, and 1000 kg bags
  • Customized packaging available according to supplier listing
  • Confirm inner liner, moisture barrier, palletization, container loading quantity, and bag labeling language before order
  • Request photos of actual export packing and shipping marks for the intended destination market
  • Confirm whether sample packing and commercial packing use the same formulation and batch control
Applications and sourcing options

Check whether this product fits the buyer's actual application.

Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.

Use context

Common applications

  • Field crop nutrition programs
  • Vegetable and fruit crop fertilizer programs
  • Orchard soil amendment programs
  • Greenhouse and horticulture nutrient programs
  • Landscaping and ornamental plant nutrition products
  • Private-label granular organic fertilizer lines
  • Blending component for customized fertilizer formulas
How we compare

Sourcing options

  • Granular amino acid humic acid organic fertilizer
  • Custom NPK organic fertilizer formulas
  • Private-label 20 kg or 25 kg bag packing
  • Bulk 1000 kg jumbo bag supply
  • Trial sample followed by container order
  • Third-party pre-shipment inspection option
  • Buyer-specified label and packing configuration subject to compliance review
Human review

Compliance notes

  • No single CAS number should be assumed because this appears to be a blended or formulated fertilizer product rather than a pure chemical substance
  • Request COA for each batch covering NPK, amino acids, humic acid, organic matter, pH, moisture, particle size, and water solubility or dispersibility as applicable
  • Request heavy metal test results, especially cadmium, lead, arsenic, mercury, chromium, and nickel, aligned with destination-market fertilizer limits
  • Confirm chloride, sodium, biuret, insoluble matter, and microbial/pathogen parameters if required by the buyer's market or crop program
  • Check whether the product qualifies for organic, bio-based, or soil amendment claims in the importing country; supplier certificates alone may not satisfy local registration rules
  • Confirm HS code, fertilizer registration requirements, import permit requirements, labeling obligations, and customs documentation with local broker before shipment
  • Request SDS, TDS, COA, commercial invoice, packing list, certificate of origin, and any available ISO or third-party inspection reports
  • DG status is likely non-dangerous for many fertilizer blends, but buyer should request SDS and transport classification confirmation for the exact formulation
Buyer search paths

Related sourcing terms

These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.

amino acid fertilizer exporthumic acid organic fertilizergranular organic fertilizerwater soluble organic fertilizerNPK organic fertilizeramino humic fertilizersoil amendment fertilizerorganic matter fertilizerChina fertilizer supplierHS 3105901000 fertilizer
RFQ questions before supplier matching

Turn this product into a quote request.

Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.

Questions to confirm
  • What exact NPK formula is being quoted, and is it standard stock or custom production?
  • Can you provide a recent COA for the same formula and export lot size?
  • What test method is used for amino acid content, humic acid content, organic matter, and pH?
  • What are the limits and actual test results for heavy metals and other restricted contaminants?
  • What is the moisture content, particle size range, and caking tendency during ocean shipment?
  • Is the product fully water-soluble, partially soluble, or water-dispersible? Please provide insoluble matter data.
  • What raw material source is used for the amino acid and humic components, and is it animal-origin, plant-origin, mineral-origin, or mixed?
  • Can you provide SDS, TDS, COA, certificate of origin, and export packing photos before order confirmation?
Checks before quote
  • No single CAS number should be assumed because this appears to be a blended or formulated fertilizer product rather than a pure chemical substance
  • Request COA for each batch covering NPK, amino acids, humic acid, organic matter, pH, moisture, particle size, and water solubility or dispersibility as applicable
  • Request heavy metal test results, especially cadmium, lead, arsenic, mercury, chromium, and nickel, aligned with destination-market fertilizer limits
  • Confirm chloride, sodium, biuret, insoluble matter, and microbial/pathogen parameters if required by the buyer's market or crop program
  • Check whether the product qualifies for organic, bio-based, or soil amendment claims in the importing country; supplier certificates alone may not satisfy local registration rules
  • Confirm HS code, fertilizer registration requirements, import permit requirements, labeling obligations, and customs documentation with local broker before shipment
  • Request SDS, TDS, COA, commercial invoice, packing list, certificate of origin, and any available ISO or third-party inspection reports
  • DG status is likely non-dangerous for many fertilizer blends, but buyer should request SDS and transport classification confirmation for the exact formulation
Next step

Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.