[Regulation]Regulation Guide: What is the EU PIC Regulation? (Rotterdam Convention & Regulated Substances)

3 Sep 2026


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Overview

Hello. This is MDSKorea. 


The EU PIC Regulation is a law that controls chemical substances exported outside the EU. 

As EU suppliers can proceed with the export of regulated substances once the import consent of your country is confirmed, we recommend checking in advance whether your planned imports fall under this category. 




Key Points
1. Rotterdam Convention

To better understand the EU PIC Regulation, let us first look at the Rotterdam Convention.


  • Background

    • The Rotterdam Convention was established to address the issue of exporting pesticides or chemical substances to developing nations.

  • PIC Procedure

    • Through this intergovernmental agreement, chemical import and export procedures were established to give importing countries the right to independently decide whether to accept hazardous chemicals.

    • This is known as the PIC (Prior Informed Consent) procedure.

  • How It Works

    • When a hazardous chemical is newly added to the convention's control list (Annex III), participating countries notify the secretariat regarding their import decisions.

    • The secretariat compiles these responses and distributes them twice a year via the PIC Circular. This allows exporters to verify in advance which countries have consented to import specific substances.

The convention is merely an intergovernmental agreement and only takes effect once each country incorporates it into its domestic law. The EU implemented this as a regulation directly applicable to all member states, which is the EU PIC Regulation.



2. EU PIC Regulation

1) Regulated Substances

Among the Annexes of the law, the lists of regulated substances are Annex I and Annex V. 

Annex I consists of substances that require review upon export, while Annex V consists of substances whose export is completely prohibited. Each list is subdivided and managed as follows:


Category

Export Notification

Import Consent

Rotterdam Convention Annex III Status / Remarks

Annex I

Part 1

Required

Not Required

Substances that only require notification upon export

Part 2

Required

Required

Substances undergoing listing promotion for Rotterdam Convention Annex III

Part 3

Required

Required

Rotterdam Convention Annex III substances

Annex V

Part 1

N/A

N/A

POPs (Persistent Organic Pollutants) substances

Part 2

N/A

N/A

Substances banned within the EU other than POPs

[Annex I and V Table]



2) Other Annexes

AnnexContents
Annex IIInformation requirements for export notification
Annex IIIMember states' import/export volume aggregate reporting format
Annex IVInformation requirements for PIC notifications submitted by the EU to the convention secretariat
Annex VIList of transit notification target countries
Annex VIICorrelation table with the old regulation

[Annexes II, III, IV, VI, and VII Table]


Please note that EU PIC Regulation Annex III (aggregate reporting format for import/export volumes) and Rotterdam Convention Annex III (list of PIC target substances) share the same name but are different lists, so please ensure they are not confused.



3) Target Scope of EU PIC Regulation

  • Chemical Substances and Mixtures

    • Not only single chemical substances, but also mixtures exceeding the concentration levels that trigger labeling obligations1) under the CLP Regulation2) are included in the regulatory scope.

  • Applicability to Articles (Finished Products)

    • In general, articles in which substances chemically react and bind and are not released during normal use are excluded from the regulatory scope in principle. 

    • However, if substances corresponding to Annex I Parts 2 and 3 remain within the article in an unreacted form (without chemical reaction), that article may also be subject to export notification.

1) If a hazardous substance in a mixture exceeds specific CLP concentration limits, the mixture must be labeled. The EU PIC Regulation also applies to these mixtures.  

2) Regulation (EC) No 1272/2008. This regulation implements the UN's GHS (Globally Harmonized System) within the EU to standardize chemical hazard classification and labeling. 



4) Regulatory Exceptions 

The items and specific transaction conditions below are excluded from the application of this regulation:


  • Narcotics, psychotropic substances, radioactive materials, waste, and chemical weapons

  • Food, food additives, feed, GMOs, pharmaceuticals, etc.

  • Small-scale imports and exports for research and analytical purposes with transactions of 10 kg or less per importing country per year.




Conclusion

The EU PIC Regulation imposes notification or import consent requirements for the export of Annex I substances, while prohibiting the export of Annex V substances. In practice, please verify the following three points:


  • Whether chemical substances and mixtures imported from EU suppliers are listed in Annex I or V.

  • Whether export notification deadlines are met (if an EU local entity is the exporter).

  • Whether substances remaining in an unreacted state within articles are included.


At MDSKorea, we are committed to providing you with valuable insights. Thank you.


[Glossary]


TermDescription
PICPrior Informed Consent
PIC CircularPIC Circular document (distributed twice a year)
AnnexRegulation appendix
CLP RegulationClassification, Labelling and Packaging Regulation (Regulation (EC) No 1272/2008)
POPsPersistent Organic Pollutants
ArticleFinished products from which substances are not released during normal use
GHSUN international standard unifying hazard classification and labeling of chemicals; basis of the CLP Regulation



[Source]





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