Specify the exact EDTA salt
Name the exact salt, CAS or INS identity, application, quantity and destination market.
Food grade ingredient · Chelating and sequestrant systems · EDTA
EDTA is a family name for ethylenediaminetetraacetic acid and its salts. Food procurement must identify the exact compound: calcium disodium EDTA is INS 385, while disodium EDTA is INS 386; free EDTA acid must not be treated as interchangeable with either salt.

EDTA reference sample. Confirm the exact EDTA salt for the intended food application.
Product image · confirm grade and packaging when ordering
Share the exact grade, application, quantity, packing, destination and required documents.
GradeFood grade, subject to exact-source qualification
SpecificationCurrent document available from sales
PackingConfirmed in the source-specific offer
Batch evidenceCurrent COA available for supplied lots
Product overview
EDTA is a family name for ethylenediaminetetraacetic acid and its salts. Food procurement must identify the exact compound: calcium disodium EDTA is INS 385, while disodium EDTA is INS 386; free EDTA acid must not be treated as interchangeable with either salt.
Commercial suitability depends on the exact source, intended function, full food process and destination-market rules. Agree the grade-specific specification for your order and use the batch COA for acceptance.
Procurement checklist
Compare the offered grade, application requirements and commercial terms before requesting a sample or placing an order.
Name the exact salt, CAS or INS identity, application, quantity and destination market.
For INS 385, confirm CAS 62-33-9 and the relevant permitted food category.
For INS 386, confirm CAS 139-33-3 and do not substitute it for calcium disodium EDTA.
Describe the metal-control objective, formula, process and target shelf-life evidence.
Application screening
Select applications permitted in the destination market and evaluate performance in the finished food.
Evaluate sequestration of trace metals that can influence oxidation, color or stability.
Screen the exact permitted EDTA salt as one part of a validated formulation.
Combine ingredient selection with oxygen, light, packaging and process controls.
Use only the exact salt and level permitted for the intended food and market.
Technical selection
The RFQ must say calcium disodium EDTA, disodium EDTA or another exact compound—not EDTA alone.
Match CAS and INS numbers to the salt; free acid and salts have different identities.
EDTA permissions are food-category and jurisdiction specific; verify before formulation.
Define which metal ions or stability problem the sequestrant is expected to address.
Technical documents
Bespring Chemical does not publish product specifications for this ingredient online. Contact the sales team for the current source-specific specification or TDS and confirm that its revision, test methods and acceptance criteria match your purchase requirements.
Request the current signed specification or TDS, SDS, analytical methods, representative COA and batch COA.
Verify applicable food-safety, quality, origin, allergen, Kosher, Halal and site certificates for the exact grade and source.
Review the Codex GSFA calcium disodium EDTA record, then apply current destination-market rules to the exact finished food.
Compliance note: International identity references do not by themselves authorize every application. The buyer is responsible for confirming the food category, use level, label declaration and other requirements in each destination market.
Storage and handling
Buyer questions
EDTA is a family name for ethylenediaminetetraacetic acid and its salts. Food procurement must identify the exact compound: calcium disodium EDTA is INS 385, while disodium EDTA is INS 386; free EDTA acid must not be treated as interchangeable with either salt. The current signed specification for the selected source governs supply.
Exact EDTA salt required; INS depends on salt; Source-specific EDTA compound. Where the name covers a family or mixture, confirm the exact member and composition before approval.
For the offered grade, request the current specification or TDS, relevant test methods and available COA documentation. Confirm the agreed quality requirements before ordering.
Ask for the current specification or TDS, SDS, representative COA, batch COA and relevant food-safety, origin, allergen, Kosher, Halal or other certificates for the exact source.
Provide the exact grade or type, application, critical performance needs, quantity, packing, destination market, required documents, Incoterm and requested delivery date.
Related sourcing
Browse the full portfolio and available technical product dossiers.
Discuss the product specification, documents, sample and commercial requirements.
Review sourcing and export support for international ingredient procurement.
Specification-led sourcing
Share the exact grade or type, application, critical performance requirements, quantity, packing, destination and document list for a relevant proposal.
Tell us your grade and destination market so we can confirm which documents are available for your order.
An external reference is not a batch certificate or a Bespring product specification.