Market
Calcium propionate (INS 282) is a preservative food additive listed in Thailand’s food additive provisions and regulated under the Ministry of Public Health food additive framework. In Thailand it functions primarily as an imported ingredient supplied to food manufacturers through local ingredient distributors. Market access depends on matching the intended use to the permitted Thai food-category codes and maximum use levels, and on meeting identity/purity specifications referenced to Codex/JECFA. Compliance documentation and lot traceability practices are critical for import clearance and customer audits.
Market RoleImport-dependent food manufacturing ingredient market
Domestic RolePreservative (antimould/antirope agent) used by Thai food manufacturers within permitted food categories and maximum levels defined in Thailand’s food additive provisions.
Risks
Regulatory Compliance HighIf calcium propionate (INS 282) is used outside the permitted Thai food categories or above the maximum levels specified in Thailand’s Ministry of Public Health food additive provisions (P468), finished foods can be deemed non-compliant, triggering clearance delays, enforcement actions, or market withdrawal.Map the intended application to the correct Thai food category code(s) in the latest annex (P468), document the maximum level basis, and maintain CoA/specification evidence showing additive identity/purity conformance (JECFA/Codex-aligned).
Food Safety MediumOff-spec identity/purity (e.g., assay below specification or excess moisture) can lead to rejection by Thai industrial buyers and increase handling problems (caking), and may raise regulatory scrutiny when documentation does not demonstrate conformance to recognized specifications.Require lot-specific CoA against FAO/WHO JECFA specifications and implement incoming QC checks (assay/moisture and key impurity tests as applicable to the agreed specification).
Documentation Gap MediumMissing or inconsistent lot traceability information and non-aligned labeling/document presentation for food additive packaging can delay importer acceptance and complicate Thai compliance checks and downstream audits.Standardize labels and shipping documents to include manufacturing lot identifiers and keep consistent product naming (Calcium propionate / Calcium propanoate; INS 282) across CoA, spec sheets, and labels.
Logistics LowThailand’s market supply is import-reliant; shipping delays or container-space disruption can create short-term availability constraints for food manufacturers with low buffer stocks.Maintain distributor safety stock and dual-source qualified suppliers to reduce exposure to single-lane freight disruption.
FAQ
Is calcium propionate permitted for use as a food additive in Thailand?Yes. Thailand’s food additive provisions (P468) list calcium propionate (INS 282) as a preservative and set permitted uses and maximum levels by food category. Compliance depends on matching the intended application to the correct Thai food-category code and use limit.
What quality specification is typically used for food-grade calcium propionate (INS 282)?FAO/WHO JECFA specifications describe calcium propionate (INS 282) as white crystals/powder/granules with an assay of not less than 98.0% on a dried basis, along with defined tests and limits such as loss on drying and pH.
What is the JECFA ADI for calcium propionate?JECFA assigns a group ADI of “not limited” for propionic acid and its calcium, potassium, and sodium salts, which includes calcium propionate (INS 282).