Classification
Product TypeIngredient
Product FormLiquid (aqueous solution)
Industry PositionFood Additive / Processing Aid (Acidity Regulator)
Market
Hydrochloric acid is a globally used inorganic acid that appears in food additive frameworks as an acidity regulator/pH control agent (Codex INS 507; EU E 507) and is also listed as GRAS for specified uses in the United States. International trade exists but tends to be shaped by hazardous-goods handling requirements and the economics of transporting a corrosive, high-water-content bulk chemical. UN Comtrade HS 280610 trade data (via WITS) shows notable exporter and importer roles for industrial economies, with strong participation from Europe and North America. Demand is primarily derived from downstream industrial processing and food manufacturing needs for controlled acidification and neutralization.
Market GrowthNot Mentioned
Major Producing Countries- GermanyTop exporter in UN Comtrade HS 280610 (WITS, 2023) — proxy indicator of significant industrial production and surplus.
- CanadaTop exporter in UN Comtrade HS 280610 (WITS, 2023) — proxy indicator of significant industrial production and surplus.
- JapanTop exporter in UN Comtrade HS 280610 (WITS, 2023) — proxy indicator of significant industrial production and surplus.
- SpainTop exporter in UN Comtrade HS 280610 (WITS, 2023) — proxy indicator of significant industrial production and surplus.
- United StatesTop exporter in UN Comtrade HS 280610 (WITS, 2023) — proxy indicator of significant industrial production and surplus.
Major Exporting Countries- GermanyTop exporter by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- CanadaTop exporter by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- JapanTop exporter by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- SpainTop exporter by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- United StatesTop exporter by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
Major Importing Countries- United StatesTop importer by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- GermanyTop importer by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- FranceTop importer by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- BelgiumTop importer by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
- NetherlandsTop importer by trade value for HS 280610 in 2023 (UN Comtrade via WITS).
Supply Calendar- Germany:Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, DecContinuous industrial production; supply tightness is more associated with plant outages/maintenance and logistics constraints than seasonality.
- United States:Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, DecContinuous industrial production; cross-border trade with neighboring markets is visible in UN Comtrade flows.
- Japan:Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, DecContinuous industrial production; traded under HS 280610 in UN Comtrade.
Risks
Logistics and Dangerous Goods Compliance HighHydrochloric acid is a regulated corrosive dangerous good (e.g., shipped as UN 1789 in many systems). Accidents, carrier restrictions, port/terminal constraints, or regulatory enforcement can disrupt cross-border supply quickly, especially where buyers rely on just-in-time bulk deliveries.Use qualified hazardous-goods carriers and approved packaging/materials; maintain dual sourcing and regional buffer stocks; verify emergency response readiness across the route.
Food Safety and Purity Assurance MediumFood-use supply requires grade-appropriate purity and documentation (e.g., Codex/JECFA-linked specifications for INS 507). Substitution or commingling with non-food/technical grades can create compliance and contamination risks.Lock specifications to a recognized reference (e.g., JECFA monograph for INS 507) and require batch CoAs, supplier audits, and segregation controls.
Industrial Supply Chain and Plant Outages MediumSupply availability can be sensitive to upstream industrial operating rates and facility outages because hydrochloric acid production is tied to industrial chemical processes; regional capacity constraints can raise price volatility and reduce spot availability.Diversify suppliers across regions; secure contract volumes; monitor producer turnaround calendars and upstream chlorine-related operating conditions where available.
Regulatory Compliance MediumPermitted uses and conditions differ across jurisdictions and frameworks (Codex, EU, U.S.). Misalignment between additive approval status, labeling expectations, and intended technical function can create border or recall risk.Maintain a jurisdiction-by-jurisdiction regulatory matrix (Codex INS 507, EU E 507, U.S. 21 CFR listings) and validate intended uses with local regulatory counsel.
Sustainability- Air emissions and acid mist control at production facilities are material compliance themes (e.g., standards regulating HCl and chlorine emissions).
- Spill prevention and wastewater neutralization are recurring environmental management issues due to corrosivity and potential for localized ecosystem harm.
Labor & Social- Worker safety risk is elevated due to corrosive burns and inhalation exposure potential; safe-use training, PPE, and emergency response capability are central.
- Transport and warehouse handling require hazardous materials competence and regulatory compliance to reduce incident risk.
FAQ
Is hydrochloric acid permitted for use in food as an additive?Yes in major regulatory frameworks: Codex GSFA lists hydrochloric acid as a food additive (INS 507) with the functional class “acidity regulator,” the EU identifies it as E 507 and has published an EFSA re-evaluation, and the U.S. lists hydrochloric acid as GRAS for use as a buffer and neutralizing agent under good manufacturing practice (21 CFR 182.1057).
What identifiers are commonly used to specify hydrochloric acid in food-additive trade?Common identifiers include Codex INS 507, EU E 507, and the chemical registry anchor CAS 7647-01-0 (hydrogen chloride/hydrochloric acid).
Which countries show up as major exporters and importers in recent global trade statistics for hydrogen chloride (hydrochloric acid)?UN Comtrade HS 280610 data as presented via the World Bank WITS tool for 2023 lists Germany, Canada, Japan, Spain, and the United States among top exporters, and the United States, Germany, France, Belgium, and the Netherlands among top importers.