EU Food Contact Materials Compliance for Exporters: A Practical Testing and Documentation Guide Under 1935/2004/EC and FDA Standards
TL;DR —EU Regulation 1935/2004/EC is the framework regulation for all food contact materials sold in the European Union. Its Plastic Implementation Measure — EU 10/2011 — sets specific migration limits for plastics. The critical tests are Overall Migration, Specific Migration (including BPA, primary aromatic amines, and heavy metals), and Sensory Testing for odor and taste transfer. Chinese exporters of packaging, tableware, and kitchen products face market access barriers when their test reports come from non-accredited laboratories, their documentation does not address the EU's "positive list" requirements, or their products exceed the overall migration limit of 10 mg/dm². Engagement with an ILAC-accredited testing laboratory early in the product development cycle is the single most effective strategy for avoiding border rejections.
The EU Food Contact Materials Framework: Navigating 1935/2004/EC for Market Entry
Every year, we receive calls from Chinese exporters whose containers of food packaging, kitchenware, or tableware are sitting at Rotterdam or Hamburg ports, held by customs because the documentation does not satisfy the requirements of EU Regulation 1935/2004/EC. The product may be perfectly functional. The materials may be of good quality. But the compliance documentation — or the lack of it — has created a bottleneck that costs thousands of euros in demurrage and lost sales.
The European Union's regulatory framework for food contact materials is one of the most comprehensive in the world. The European Commission's Food Contact Materials page provides authoritative guidance on the regulatory framework. It is also one of the most frequently misunderstood by Chinese exporters who are accustomed to different testing and documentation regimes. At Zhejiang RTS Test Co., Ltd., we have tested thousands of food contact articles for compliance with the EU framework over the past decade. Our chemical testing services cover specific migration analysis for restricted substances. This article is a practical guide to what the regulation requires, which tests matter most, and how to prepare documentation that will not be rejected at the border.
EU Regulation 1935/2004/EC is the framework regulation. It establishes the general principle that any material or article intended to come into contact with food — from plastic containers and ceramic plates to paper packaging and silicone bakeware — must not transfer constituents to food in quantities that could endanger human health. It applies to the finished article, not just the raw material, and covers the entire manufacturing chain from raw material suppliers to the final product placed on the market. The full legislative text is available at EUR-Lex (Regulation 1935/2004/EC).
EU 10/2011: The Plastic Implementation Measure
While 1935/2004/EC sets the framework, EU Regulation 10/2011 is the specific implementing measure for plastic materials and articles. This is the regulation that Chinese exporters of plastic food packaging, plastic kitchen utensils, and plastic containers most frequently encounter.
EU 10/2011 is built around a "positive list" — a list of authorized substances that may be used in the manufacture of plastic layers in food contact materials. If a substance used in your plastic formulation is not on this positive list, the finished article is non-compliant regardless of its Migration Test results. The positive list includes monomers, additives, and production aids, and it is updated periodically as new substances are evaluated by the European Food Safety Authority (EFSA).
The regulation also establishes specific migration limits (SMLs) for individual substances that are transferred from the plastic to the food simulant during testing. A specific migration limit is expressed in milligrams of substance per kilogram of food (mg/kg) and varies by substance based on its toxicological profile. Bisphenol A, for example, has an SML of 0.05 mg/kg under EU 10/2011. The overall migration limit (OML) is 10 milligrams of total non-volatile constituents per square decimeter of plastic surface area (mg/dm²), or 60 mg/kg of food for articles intended for small children.
The practical implication for exporters: if your plastic product is manufactured using a formulation that includes substances not on the positive list, or if the migration of authorized substances exceeds their respective SMLs, the product cannot legally be placed on the EU market.
The Critical Tests: Overall Migration, Specific Migration, and Sensory Testing
For EU compliance, three categories of testing are essential. Each addresses a distinct aspect of food contact safety, and all three must be passed for the finished article to be compliant.
Overall Migration Testing
Overall migration measures the total mass of non-volatile substances transferred from the material to the food simulant under standardized test conditions. The test involves exposing the test specimen to a food simulant (distilled water, 3% acetic acid, 10% or 95% ethanol, or olive oil depending on the intended food type) at a specified temperature and duration that represent the worst-case intended use conditions. The overall migration limit is 10 mg/dm² of surface area. For products intended for infants and young children, the limit is stricter — 60 mg/kg of food simulant.
The most common failures we see in overall migration testing are: use of low-molecular-weight additives that readily migrate into fatty foods (simulated by 95% ethanol or olive oil), inadequate curing or polymerization during manufacturing that leaves mobile monomers in the finished article, and incorrect selection of the food simulant during test design. The test must use the simulant that represents the most aggressive food type the product will contact — and many exporters choose the wrong simulant to minimize migration results.
Specific Migration Testing
Specific migration tests measure the transfer of individual regulated substances with established specific migration limits. The substances that most frequently cause compliance issues for Chinese exporters are:
- Bisphenol A (BPA): SML of 0.05 mg/kg under EU 10/2011. BPA is regulated as an endocrine disruptor and is subject to increasing restrictions. Polycarbonate products and epoxy resin coatings are the most common sources of BPA migration.
- Primary Aromatic Amines (PAAs): The combined migration of PAAs must not exceed 0.01 mg/kg of food or food simulant. PAAs are produced when certain azo colorants or isocyanate-based adhesives degrade. Migration failures from printed food packaging are among the most common PAA issues we identify.
- Heavy Metals: Lead, cadmium, chromium, and mercury are monitored in food contact materials. Ceramic, glass, and metal articles are subject to specific heavy metal release limits under their respective specific directives within the 1935/2004/EC framework.
- Phthalates: Several phthalates used as plasticizers are restricted under EU food contact regulations. The total migration of regulated phthalates must not exceed established SMLs.
Sensory Testing
EU Regulation 1935/2004/EC includes a requirement that food contact materials must not transfer their constituents to food in quantities that could bring about an unacceptable change in the composition of the food or a deterioration in its organoleptic characteristics. This means the material must not impart detectable odor, taste, color, or other sensory changes to the food it contacts.
Sensory testing is often overlooked by exporters. It involves a trained sensory panel evaluating whether the test article imparts any taste or odor to the food simulant under standard conditions. Failures are common for silicone products, rubber seals, and certain plastics. A product that passes all chemical migration tests can still fail compliance because it leaves a plastic taste in the food.
EU vs. FDA Regulatory Approaches: Key Differences for Exporters
Chinese exporters who sell to both the EU and the US must navigate two different regulatory philosophies. Under the US Food and Drug Administration's framework, food contact substances are regulated through a notification process (Food Contact Notification, or FCN) for new substances and generally recognized as safe (GRAS) determinations for established substances. The FDA framework relies on the manufacturer's determination of safety under intended conditions of use, with less emphasis on mandatory third-party testing than the EU system.
The EU framework under 1935/2004/EC is more prescriptive. It requires compliance with the positive list, adherence to specific migration limits, and testing at ILAC-accredited laboratories. The EU approach places the burden of proof on the manufacturer to demonstrate compliance through documented testing before the product is placed on the market. An FCN is not automatically valid for EU compliance, and compliance with FDA standards does not guarantee compliance with EU 1935/2004/EC.
Our recommendation for exporters targeting both markets: test to the higher standard. For plastic products, this means testing to EU 10/2011 requirements — the migration limits under the EU regulation are generally more conservative than FDA thresholds for the same substances. The EU framework is also the model increasingly adopted by other markets, including China's own food contact material standard (GB 4806 series), which has converged significantly with the EU approach in recent years.
Testing for Different Material Types: Plastics, Ceramics, and Paper
While EU 10/2011 covers plastics, the broader 1935/2004/EC framework includes specific directives for other materials. Ceramics are covered by Directive 84/500/EEC (amended by 2005/31/EC), which sets limits for lead and cadmium release. Paper and board materials are covered by national regulations in EU member states, with Germany's BfR recommendations and France's DGCCRF regulations serving as de facto standards in the absence of an EU-wide specific measure.
For ceramic tableware exporters, the critical test is lead and cadmium release under acidic conditions (4% acetic acid, 22 hours at 22°C). The limits depend on the category of article — flatware (shallow articles), hollowware (deep articles), and cookware each have different limits under the EU Directive. We have tested thousands of ceramic articles and red-glazed ceramics, and ceramics decorated with overglaze paints remain the highest-risk categories for lead release.
For paper and board packaging, the compliance picture is more fragmented. The EU has not yet adopted a specific measure for paper food contact materials, which means exporters must navigate a patchwork of national requirements. The most commonly referenced standards are Germany's BfR Recommendation XXXVI (Paper and Board for Food Contact) and the Confederation of European Paper Industries guidelines. Migration testing for paper focuses on mineral oils, phthalates, photoinitiators, and primary aromatic amines from printing inks.
Real-World Scenario: Container Held at Port
Let me describe a scenario we encounter with clients at least once a month. A Chinese manufacturer of melamine tableware ships a container to a German distributor. The product has been on the Chinese market for years without issues. The German distributor requests the EU Declaration of Compliance (DoC) as required under 1935/2004/EC Article 16.
The manufacturer provides: a Chinese test report from a domestic testing center, a material safety data sheet from the raw material supplier, and a general statement that the product is "food safe." The German customs authority rejects the documentation because: the test report is not from an ILAC-accredited laboratory acceptable to EU authorities, the report does not reference the specific EU regulation numbers or migration test conditions, no specific migration testing for formaldehyde and melamine migration was conducted, and no overall migration test using the appropriate food simulants was performed.
The container is held. The distributor's customer cancels the order. The manufacturer pays EUR 4,200 in demurrage and re-exports the container at an additional cost of EUR 2,800. The total direct loss is approximately EUR 7,000 — before accounting for the lost sale and distributor relationship damage. Total indirect loss: typically EUR 25,000 to EUR 50,000 for a first-time rejection scenario.
This scenario is avoidable. The complete testing package for melamine tableware — including overall migration, specific migration for formaldehyde and melamine, sensory testing, and compliance documentation — costs between EUR 800 and EUR 2,500 depending on the number of product variants. The testing timeline is three to four weeks from sample receipt.
Selecting a Testing Partner for EU Food Contact Compliance
The choice of testing partner is critical for EU food contact compliance. The laboratory must be accredited to ISO/IEC 17025 for the specific food contact test standards, the accreditation must be issued by an ILAC signatory body, and the laboratory must demonstrate competence in food contact migration testing — which requires specific equipment (migration cells, GC-MS, LC-MS, ICP-MS) and trained personnel.
At Zhejiang RTS Test Co., Ltd., our food contact materials testing capabilities cover the full range of EU 1935/2004/EC requirements: overall migration testing across all four food simulants, specific migration testing for BPA, primary aromatic amines, formaldehyde, melamine, heavy metals, and phthalates, and sensory testing per EN 1230 for odor and taste transfer. Our detailed food contact testing capabilities are outlined on our EU food contact material and food contact material services pages.
Contact the RTS food contact compliance team for a preliminary assessment of your product's compliance requirements under EU 1935/2004/EC. We can provide a testing scope document identifying which tests apply to your specific product and material combination, and a cost and timeline estimate. For a full overview of our services, visit the Zhejiang RTS Test Co., Ltd. company homepage.
Frequently Asked Questions
What is the difference between overall migration and specific migration in food contact testing?
Overall migration measures the total mass of all non-volatile substances transferred from the material to the food simulant, expressed as mg/dm² or mg/kg. Specific migration measures the transfer of individual regulated substances with established specific migration limits, such as BPA, formaldehyde, or lead. A product must pass both the overall migration limit (10 mg/dm²) and all applicable specific migration limits to be compliant.
Does FDA compliance guarantee EU 1935/2004/EC compliance?
No. The FDA framework and the EU framework are independent regulatory systems with different approaches. An FDA-compliant substance may not appear on the EU positive list, and FDA migration thresholds may differ from EU specific migration limits. Testing to the stricter standard — typically the EU standard — is recommended for exporters targeting both markets.
How long does EU food contact compliance testing take, and what does it cost?
For a standard plastic product, testing including overall migration, specific migration for key substances, and sensory testing typically takes three to five weeks from sample receipt. Costs range from EUR 800 to EUR 3,000 depending on the number of applicable test standards and product variants.
What documentation must accompany a food contact product exported to the EU?
The EU requires a Declaration of Compliance (DoC) per Article 16 of Regulation 1935/2004/EC, accompanied by supporting test reports from an accredited laboratory. The DoC must identify the manufacturer, the product, the applicable regulations, the substances used, and any restrictions on use (such as temperature or food type limitations). Supporting documentation must be maintained and available to competent authorities on request.
Navigating the Declaration of Compliance: What Article 16 Requires
Every food contact article exported to the EU must be accompanied by a Declaration of Compliance (DoC) as required by Article 16 of Regulation 1935/2004/EC. The DoC is a formal document attesting that the product complies with all applicable regulations and providing supporting data. For Chinese exporters, preparing a DoC that satisfies EU customs authorities is one of the most common documentation hurdles.
A compliant DoC must include: the identity and address of the manufacturer and the importer or authorized representative established in the EU, the identity of the material or article (product name, article number, and material composition), the date of the declaration, confirmation that the material or article complies with relevant regulations (1935/2004/EC and any applicable specific measures such as EU 10/2011 for plastics), information on the substances used in the manufacture (or a reference to the positive list authorization), information on any restrictions on use (maximum temperature, food type limitations, single-use versus reusable designation), and information on the simulant and test conditions used for migration testing.
The DoC must be supported by the actual test reports from an accredited laboratory. The supporting documentation must be maintained and available to competent authorities on request for the lifetime of the product. Many Chinese exporters make the mistake of treating the DoC as a one-time document. In practice, the DoC and its supporting test reports must be updated whenever there is a change in the manufacturing process, raw material supplier, or product composition that could affect compliance.
Migration Testing Conditions: How Test Parameters Affect Results
Migration test results are highly sensitive to test conditions. The same material tested under different temperature, time, and simulant combinations can yield dramatically different migration values. Understanding the relationship between test conditions and intended use conditions is essential for designing a test program that yields compliant results while not overtesting to conditions that are not representative of actual product use.
For plastic materials, EU 10/2011 specifies three standard test durations for overall migration: 10 days at 20°C for refrigerated and frozen storage, 10 days at 40°C for room temperature storage with contact times of more than 24 hours, and 2 hours at 70°C followed by 10 days at 40°C for hot-fill conditions. For contact with hot foods, the test conditions are 15 minutes at 100°C or 30 minutes at 121°C depending on the maximum temperature the product is intended to withstand. The manufacturer selects the test condition that represents the worst-case intended use — and documents the rationale for the selection.
Food simulant selection is equally critical. EU 10/2011 designates simulant A (10% ethanol) for aqueous foods, simulant B (3% acetic acid) for acidic foods, simulant D1 (50% ethanol) for fatty foods with some alcoholic content, simulant D2 (95% ethanol) for fatty dairy and oil-based foods, and simulant E (olive oil or substitute) for fatty foods requiring aggressive testing. The most aggressive simulant to which the product will be exposed in actual use must be selected. For a product that will contact both acidic and fatty foods, testing against both simulants B and D2 may be required unless the manufacturer can demonstrate that the product is not intended for contact with fatty foods.
RTS Food Contact Testing Capabilities
RTS maintains comprehensive food contact testing capabilities across all material types regulated under the EU framework. Our testing is conducted in laboratories holding ISO 17025 accreditation for food contact migration testing. Our standard food contact testing package includes overall migration testing to all applicable food simulants, specific migration testing for restricted substances based on your product's material composition, sensory testing per EN 1230 for odor and taste transfer, and heavy metal release testing for ceramic, glass, and metal products.
About the author