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Water Soluble Fulvic Acid Liquid Fertilizer Concentrate sourcing visualCandidate for RFQ and specification verification
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Water Soluble Fulvic Acid Liquid Fertilizer Concentrate

Liquid fulvic acid fertilizer candidate from China for overseas buyers seeking water-soluble organic fertilizer inputs or liquid fertilizer blend components. Key checks should focus on fulvic acid basis, NPK level, pH range, water solubility, appearance, raw material source, packing format, export documents, and destination-market fertilizer registration requirements.

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.

Fulvic acid: stated 45%; confirm test method and whether value is on wet basis or dry basisLiquid fulvic acid fertilizer / organic fertilizer additiveCandidate for RFQ and specification verification
Request quoteOpen sourcing hub
Identity and grade

Typical specifications

  • Fulvic acid: stated 45%; confirm test method and whether value is on wet basis or dry basis
  • Organic NPK: stated around 6%; confirm N, P2O5, K2O breakdown and customization range
  • pH: stated 4-6; request batch COA range and testing standard
  • Water solubility: stated 100%; confirm insoluble matter limit and dilution behavior
  • Appearance: black-brown or dark viscous liquid
  • Raw material: stated leonardite; confirm source consistency and extraction basis
  • Physical state: liquid concentrate
  • Model reference: SE-FAL
  • HS code: stated 3824999999; verify with customs broker for destination classification
Who uses this page

Target buyers

  • Fertilizer importers and distributors
  • Liquid fertilizer formulators
  • Agricultural input brands
  • Greenhouse and horticulture supply companies
  • Foliar fertilizer and fertigation product manufacturers
  • Private-label fertilizer buyers
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

  • Stated packing: 20 L, 25 L, 200 L export-standard barrels
  • Supplier also references 1000 L minimum order quantity; confirm MOQ by pack size and trial order availability
  • Request net weight, gross weight, drum material, palletization, container loading quantity, and leakage-prevention measures
  • Confirm whether customized package size, private label, or buyer-language labels are available
  • Ask for photos of current export packing and shipping marks before order confirmation
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

  • Ingredient candidate for liquid fertilizer blends
  • Water-soluble organic fertilizer concentrate for fertigation product lines
  • Fulvic acid additive candidate for foliar fertilizer formulations
  • Private-label agricultural input product after local compliance review
  • Trial material for buyers comparing leonardite-derived fulvic acid sources
How we compare

Sourcing options

  • Request pre-shipment third-party inspection for active content, pH, insoluble matter, and heavy metals
  • Start with sample or pilot order before container-volume procurement
  • Compare 20/25 L drums against 200 L drums for landed-cost and handling efficiency
  • Ask for buyer-specific COA parameters aligned with destination fertilizer regulations
  • Confirm whether neutral, acidic, or customized NPK versions are available
Human review

Compliance notes

  • CAS number may not be applicable for variable fulvic/humic fertilizer mixtures; request full composition disclosure suitable for import review
  • Request COA, SDS, TDS, fertilizer specification sheet, commercial invoice, packing list, certificate of origin, and label draft
  • Confirm destination-market fertilizer registration, organic input acceptance, heavy metal limits, and contaminant requirements before purchase
  • Check limits for arsenic, cadmium, lead, mercury, chromium, chloride, insoluble matter, and microbial indicators where applicable
  • Confirm whether the product is classified as non-DG for sea/air transport and obtain current SDS transport section for verification
  • No regulatory approval or import eligibility should be assumed from supplier listing claims alone
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.

fulvic acid liquid fertilizerwater soluble fulvic acid supplier Chinaliquid organic fertilizer concentrateleonardite fulvic acid fertilizerfulvate liquid fertilizerfulvic acid NPK liquidorganic fertilizer additive Chinafertigation fulvic acid liquid
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Build a broader quote package from adjacent options.

Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.

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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 analytical method is used for the stated 45% fulvic acid content?
  • Is the fulvic acid value reported on wet basis, dry basis, or active matter basis?
  • Can you provide recent batch COA showing fulvic acid, NPK, pH, water insoluble matter, density, and heavy metals?
  • What is the exact N-P-K breakdown for the stated around 6% organic NPK?
  • Is the formulation customizable for NPK level, pH, concentration, color, or density?
  • What is the shelf-life claim supported by, and what batch-retention records are available?
  • Can you provide SDS in English with transport classification and HS code basis?
  • What is the MOQ for 20 L, 25 L, 200 L, and IBC packing?
Checks before quote
  • CAS number may not be applicable for variable fulvic/humic fertilizer mixtures; request full composition disclosure suitable for import review
  • Request COA, SDS, TDS, fertilizer specification sheet, commercial invoice, packing list, certificate of origin, and label draft
  • Confirm destination-market fertilizer registration, organic input acceptance, heavy metal limits, and contaminant requirements before purchase
  • Check limits for arsenic, cadmium, lead, mercury, chromium, chloride, insoluble matter, and microbial indicators where applicable
  • Confirm whether the product is classified as non-DG for sea/air transport and obtain current SDS transport section for verification
  • No regulatory approval or import eligibility should be assumed from supplier listing claims alone
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.