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EDTA Chelated Zinc / Iron Trace Element Fertilizer Powder sourcing visualCandidate - requires CAS/specification and export compliance verification
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EDTA Chelated Zinc / Iron Trace Element Fertilizer Powder

Buyer-facing sourcing candidate for EDTA chelated trace element fertilizer, offered as a white powder with zinc-focused information and optional Zn/Fe positioning. The listing requires clarification of exact chelate type, metal content, CAS references, EDTA form, grade, impurity limits, and export documentation before RFQ or overseas procurement.

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.

Product name shown: Chelated Zinc; listing title also references EDTA Chelated Zinc/Fe and EDTA chelate trace elementsAgricultural chemical / chelated micronutrient fertilizerCandidate - requires CAS/specification and export compliance verification
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Identity and grade

Typical specifications

  • Product name shown: Chelated Zinc; listing title also references EDTA Chelated Zinc/Fe and EDTA chelate trace elements
  • Appearance: white powder, per supplier listing
  • Form: powder
  • Declared use category: agricultural micronutrient / plant growth support fertilizer
  • Packing specification listed: 1 kg/bag; 25 kg/drum or customized
  • Origin: China
  • Declared production capacity: 2000 t, supplier-stated
  • Key spec gaps to confirm: exact CAS number, zinc or iron assay, EDTA chelation percentage, pH, water insoluble matter, moisture, chloride/sulfate/heavy metal limits, particle size, and batch COA values
Who uses this page

Target buyers

  • Fertilizer formulators
  • Micronutrient fertilizer importers
  • Agricultural input distributors
  • Water-soluble fertilizer producers
  • Foliar fertilizer and fertigation product manufacturers
  • Private-label agricultural chemical buyers
  • Overseas trading companies sourcing Chinese chelated trace elements
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

  • Supplier lists 1 kg/bag and 25 kg/drum options, with customized packing available
  • Confirm inner liner, moisture barrier, drum material, palletization, net/gross weight, and export carton or drum markings
  • Request photos of commercial packing and sample packing before order confirmation
  • Confirm whether packing is suitable for sea freight and long-distance storage of hygroscopic powder
  • Ask whether private label or neutral export packing is available and whether label content can meet destination-country fertilizer import requirements
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

  • Raw material for water-soluble micronutrient fertilizer formulations
  • Trace element ingredient for foliar fertilizer products
  • Component for fertigation or specialty crop nutrition blends, subject to local registration and formulation checks
  • Private-label micronutrient fertilizer sourcing where buyer controls label claims and destination compliance
  • Sample evaluation for zinc or iron chelate performance and solubility before commercial purchase
How we compare

Sourcing options

  • Request Zn-EDTA only with defined zinc assay and CAS confirmation
  • Request Fe-EDTA only with defined iron assay and chelation specification
  • Request customized EDTA chelated trace element blend with target metal profile
  • Request 1 kg sample pack for lab verification before bulk order
  • Request 25 kg drum commercial packing with palletized export configuration
  • Request neutral packing or buyer-branded packing after document and label review
  • Request third-party pre-shipment inspection and independent assay verification
Human review

Compliance notes

  • CAS and chemical identity are not clearly stated in the source page; buyer should request CAS, EC number if available, molecular description, and whether the material is Zn-EDTA, Fe-EDTA, or a blended trace element product
  • Request current COA, SDS, TDS/specification sheet, label draft, and certificate of origin before RFQ finalization
  • Confirm fertilizer registration or import notification requirements in the destination market; supplier statements should not be treated as regulatory approval
  • Verify heavy metals and restricted impurities relevant to agricultural inputs, including lead, cadmium, arsenic, mercury, chromium, and other locally regulated elements
  • Confirm dangerous goods status for sea, air, and road transport using the supplier SDS; do not assume non-DG status from marketplace text
  • Check whether the product is REACH, UK REACH, EU fertilizer regulation, US state fertilizer registration, or other destination-specific documentation-ready, as applicable
  • No regulatory guarantee is made; buyer should validate compliance with local importer, customs broker, and competent authority
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.

EDTA chelated zinc ChinaZn EDTA fertilizer powderFe EDTA chelate supplierEDTA chelate trace elementswater soluble micronutrient fertilizerchelated zinc fertilizerchelated iron fertilizeragricultural EDTA chelateChinese micronutrient fertilizer suppliertrace element fertilizer raw material
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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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Chelated micronutrient fertilizer / EDDHA-Fe iron chelate powder

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Compound chelated trace element fertilizer powder

Chelated Trace Element Fertilizer Powder with EDTA/Seaweed Positioning

Buyer-facing sourcing profile for a powder trace element fertilizer promoted for foliar and crop nutrition programs. The listing indicates a compound chelated fertilizer with 100% water solubility, brown powder appearance, ISO 9001 certificate reference, and declared trace elements including Cu, Fe, Mn, Zn and Mo. CAS and formula are not provided, so buyers should verify the exact chelating system, elemental assay basis, seaweed content, and market-specific fertilizer registration requirements before RFQ or import review.

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Compound NPK fertilizer / granular agricultural fertilizer blend

Compound Fertilizer NPK 18-5-5 Granular Grade - Export Sourcing Candidate

Granular compound fertilizer listed as NPK 18-5-5 with customizable granule size and optional medium or trace element adjustment for agricultural buyers. Candidate requires confirmation of nutrient assay basis, chloride/sulfate source, moisture, particle size distribution, micronutrient levels, heavy metal limits, SDS, COA, labeling, and destination-market fertilizer registration requirements before RFQ or import planning.

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 is the exact product identity: Zn-EDTA, Fe-EDTA, Zn/Fe blend, or multi-trace element EDTA chelate?
  • Please provide CAS number, molecular formula or composition, and metal assay for each active element.
  • What is the guaranteed zinc and/or iron content, EDTA chelation rate, and free EDTA level?
  • Can you provide a recent batch COA showing moisture, pH, insoluble matter, chloride, sulfate, particle size, and heavy metals?
  • Is the product fully water soluble? What is the typical solubility and any insoluble residue limit?
  • What grade is supplied: agricultural fertilizer grade, technical grade, or another defined grade?
  • Can you provide SDS in English and confirm DG classification for sea and air shipment?
  • What export documents can be supplied: commercial invoice, packing list, COA, SDS, TDS, certificate of origin, phytosanitary or fertilizer-related documents if applicable?
Checks before quote
  • CAS and chemical identity are not clearly stated in the source page; buyer should request CAS, EC number if available, molecular description, and whether the material is Zn-EDTA, Fe-EDTA, or a blended trace element product
  • Request current COA, SDS, TDS/specification sheet, label draft, and certificate of origin before RFQ finalization
  • Confirm fertilizer registration or import notification requirements in the destination market; supplier statements should not be treated as regulatory approval
  • Verify heavy metals and restricted impurities relevant to agricultural inputs, including lead, cadmium, arsenic, mercury, chromium, and other locally regulated elements
  • Confirm dangerous goods status for sea, air, and road transport using the supplier SDS; do not assume non-DG status from marketplace text
  • Check whether the product is REACH, UK REACH, EU fertilizer regulation, US state fertilizer registration, or other destination-specific documentation-ready, as applicable
  • No regulatory guarantee is made; buyer should validate compliance with local importer, customs broker, and competent authority
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.