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Sodium Benzoate Powder, Food Grade, CAS 532-32-1 sourcing visualCandidate for RFQ and specification verification
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Sodium Benzoate Powder, Food Grade, CAS 532-32-1

Food-grade sodium benzoate powder or crystalline granule candidate for overseas buyers requiring CAS verification, declared assay around 99.68%, 25 kg packing, and export document readiness from China-based supply channels. Suitable for RFQ comparison where buyers need COA-backed specification checks, packaging confirmation, shipment lead time, and certificate availability before purchase.

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 No.: 532-32-1Food preservative / food additive chemicalCandidate for RFQ and specification verification
Request quoteOpen sourcing hub
Identity and grade

Typical specifications

  • CAS No.: 532-32-1
  • EINECS: 208-534-8
  • Molecular formula: C7H5NaO2
  • Molecular weight: 144.11
  • Declared grade: food grade
  • Declared assay/content: 99.68%, above stated 99.0% minimum
  • Appearance: white crystalline granule or powder
  • Odor: odorless or slight benzoin-like odor, per source description
  • HS Code: 2916310000
  • Origin: China
Who uses this page

Target buyers

  • Food additive importers
  • Beverage ingredient distributors
  • Condiment and sauce ingredient buyers
  • Bakery and confectionery ingredient suppliers
  • Industrial food preservative distributors
  • Private-label ingredient packers
  • Regional chemical traders supplying food-grade additives
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 source packing listed as 25 kg with polythene bag packing.
  • Customizable packaging is stated by the supplier and should be confirmed by bag type, liner, palletization, and labeling language.
  • Confirm whether export cartons, woven bags, kraft bags, or palletized shipment are available for the destination market.
  • Request photos of current packing, batch labels, net/gross weight, and shelf-life marking 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

  • RFQ comparison for food-grade sodium benzoate supply from China
  • Batch qualification where buyer needs CAS, assay, and impurity confirmation
  • Distributor sourcing requiring 25 kg bag packing and export documentation
  • Food additive procurement where Halal, Kosher, HACCP, GMP, ISO, or origin documents may be requested
  • Container or LCL shipment planning with port, packing, and document checks
How we compare

Sourcing options

  • Request sample before bulk order and compare COA against the required food additive standard.
  • Ask for current production batch availability and reserve material only after document review.
  • Compare 25 kg standard packing versus customized packing for distributor resale or factory intake.
  • Confirm pricing by MOQ, full-container quantity, destination port, Incoterms, and document requirements.
  • Use third-party pre-shipment inspection or batch sampling for higher-volume orders.
Human review

Compliance notes

  • Verify CAS 532-32-1, food-grade status, assay, appearance, moisture, acidity/alkalinity, heavy metals, and relevant impurity limits against the buyer's destination-market standard.
  • Request batch-specific COA before shipment and confirm whether the COA test method aligns with FCC, USP, BP, EP, GB, or the buyer's required standard.
  • Source text mentions Commercial Invoice, Packing List, Bill of Lading, COA, Health Certificate, Origin Certificate, and other certificates; buyers should confirm which documents are available for the exact shipment.
  • Source text references Halal, Kosher, HACCP, GMP, ISO, and Organic certificates; buyers should request valid copies, issuing bodies, scope, and expiration dates.
  • Confirm DG/non-DG classification, SDS version, transport classification, and any destination import requirements with the supplier and freight forwarder before booking.
  • No regulatory approval or import clearance should be assumed from marketplace claims; buyer-side verification is required.
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.

sodium benzoate Chinasodium benzoate CAS 532-32-1food grade sodium benzoate powdersodium benzoate preservativeC7H5NaO2 suppliersodium benzoate 25kg bagChina food additive suppliersodium benzoate COAHS code 2916310000
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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
  • Can you provide a recent batch COA for sodium benzoate CAS 532-32-1 showing assay, moisture, heavy metals, acidity/alkalinity, and insoluble matter?
  • Which standard is the food-grade material tested against: FCC, USP, BP, EP, GB, or another specification?
  • Is the quoted 99.68% content from a current batch, typical production, or a guaranteed minimum specification?
  • What impurity limits are controlled for this grade, and can the supplier provide test methods?
  • What packing options are available for 25 kg bags, inner liner, palletization, and container loading?
  • Can labels be customized with buyer name, batch number, manufacture date, expiry date, country-of-origin text, and destination-language requirements?
  • Which export documents can be supplied for this exact order: CI, PL, B/L, COA, COO, Health Certificate, Halal, Kosher, HACCP, GMP, ISO, or other certificates?
  • What is the current lead time for sample, pre-shipment batch, and full container shipment?
Checks before quote
  • Verify CAS 532-32-1, food-grade status, assay, appearance, moisture, acidity/alkalinity, heavy metals, and relevant impurity limits against the buyer's destination-market standard.
  • Request batch-specific COA before shipment and confirm whether the COA test method aligns with FCC, USP, BP, EP, GB, or the buyer's required standard.
  • Source text mentions Commercial Invoice, Packing List, Bill of Lading, COA, Health Certificate, Origin Certificate, and other certificates; buyers should confirm which documents are available for the exact shipment.
  • Source text references Halal, Kosher, HACCP, GMP, ISO, and Organic certificates; buyers should request valid copies, issuing bodies, scope, and expiration dates.
  • Confirm DG/non-DG classification, SDS version, transport classification, and any destination import requirements with the supplier and freight forwarder before booking.
  • No regulatory approval or import clearance should be assumed from marketplace claims; buyer-side verification is required.
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.