Water-Soluble Seaweed Micronutrient Fertilizer Powder for Export RFQ
Buyer-facing candidate for a China-origin water-soluble seaweed-based micronutrient fertilizer powder, positioned for agricultural importers and fertilizer formulators checking trace element content, solubility, packing, export documents, and India import suitability. The listing references CAS 9005-32-7 and formula (C12H16O12)n, with declared chelated trace elements including Cu, Fe, Mn, Zn, and Mo. Buyers should verify the exact composition, chelation system, heavy metal limits, moisture, pH, insoluble matter, and registration/document requirements before RFQ confirmation.
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.
CAS reference listed: 9005-32-7; confirm whether this applies to alginic acid/seaweed extract component rather than the full fertilizer blendSeaweed-based water-soluble micronutrient fertilizer powder / chelated trace element fertilizerCandidate - requires spec, impurity, document, and India import checks
Foliar fertilizer and fertigation product manufacturers
Crop nutrition 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
Transport package listed as according to buyer needs; request standard export packing options before quotation
Ask for net weight per bag, inner liner material, palletization, and container loading quantity
Confirm moisture-proof packaging suitable for sea freight and humid storage conditions
Request label draft showing product name, nutrient declaration, batch number, net weight, origin, manufacturer, and shelf-life information
For India-bound shipments, confirm whether supplier can support bilingual or importer-specific label requirements if needed
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 water-soluble micronutrient fertilizer lines
Private-label trace element fertilizer powder for agricultural distribution
Seaweed-based micronutrient product for foliar or fertigation positioning, subject to local label approval
Custom trace element blend sourcing where buyer defines guaranteed analysis and impurity limits
Export RFQ benchmarking against China-origin micronutrient fertilizer suppliers
How we compare
Sourcing options
Request standard grade with declared Cu 1.0%, Fe 3.5%, Mn 2.5%, Zn 2.5%, and Mo 0.2% confirmation
Request customized micronutrient ratio based on destination registration and crop label strategy
Request low-heavy-metal grade with batch-specific third-party testing
Request private-label packing with buyer-approved label artwork
Request sample lot first, followed by pilot import and full container quotation
Human review
Compliance notes
Verify whether the product is a fertilizer blend, seaweed extract product, chelated micronutrient product, or mixed biostimulant/fertilizer under destination rules
For India import, buyer should check local fertilizer registration, nutrient declaration, labeling, and permitted input requirements with a qualified local compliance party
Request COA, SDS, TDS/specification sheet, certificate of origin, packing list, invoice, and any available third-party test report
Confirm heavy metal limits including Pb, Cd, As, Hg, and Cr, plus microbiological limits if marketed as seaweed/organic input
Confirm absence or declared level of chloride, sodium, insoluble matter, moisture, pH, and EDTA/chelation agent if relevant
Check whether CAS 9005-32-7 is appropriate for customs and documentation; blended fertilizer products may not be represented by a single CAS number
No regulatory approval, import clearance, or registration acceptance should be assumed from marketplace claims
Confirm DG status with the supplier using SDS Section 14; fertilizer blends are often non-DG, but export classification must be document-based
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.
micronutrient fertilizer China export to Indiawater soluble trace element fertilizer powderseaweed micronutrient fertilizerchelated micronutrient fertilizer Chinafoliar micronutrient fertilizer powderseaweed extract fertilizer powdertrace element fertilizer supplierIndia fertilizer import RFQCAS 9005-32-7 seaweed extractchelated Cu Fe Mn Zn Mo fertilizer
Related product options
Build a broader quote package from adjacent options.
Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.
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 guaranteed analysis for Cu, Fe, Mn, Zn, Mo, and the unclear 1.2% component shown in the listing?
Are the trace elements chelated, and if yes, what chelating agent is used for each element?
Can you provide current COA, SDS, TDS, and third-party heavy metal report for the offered grade?
Is CAS 9005-32-7 used only for the seaweed/alginic component, or for the whole commercial product?
What are the water solubility, insoluble matter, pH, moisture, and particle size specifications?
What is the seaweed extract or alginic acid content, and is the raw material species/origin declared?
Can you supply India-compliant documents and labeling support for fertilizer or micronutrient product import?
What is the standard export packing: bag size, liner, pallet format, and container loading quantity?
Checks before quote
Verify whether the product is a fertilizer blend, seaweed extract product, chelated micronutrient product, or mixed biostimulant/fertilizer under destination rules
For India import, buyer should check local fertilizer registration, nutrient declaration, labeling, and permitted input requirements with a qualified local compliance party
Request COA, SDS, TDS/specification sheet, certificate of origin, packing list, invoice, and any available third-party test report
Confirm heavy metal limits including Pb, Cd, As, Hg, and Cr, plus microbiological limits if marketed as seaweed/organic input
Confirm absence or declared level of chloride, sodium, insoluble matter, moisture, pH, and EDTA/chelation agent if relevant
Check whether CAS 9005-32-7 is appropriate for customs and documentation; blended fertilizer products may not be represented by a single CAS number
No regulatory approval, import clearance, or registration acceptance should be assumed from marketplace claims
Confirm DG status with the supplier using SDS Section 14; fertilizer blends are often non-DG, but export classification must be document-based
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.
