The Obligations of the Chemical Industry in Meeting REACH Regulations

Jessica Clifton

by Jessica Clifton

26th June 2019

One of our recent articles provided an introduction to REACH, and here we’ll look in more detail at the obligations the chemical industry has in meeting REACH regulations.

What Does REACH Stand For?

REACH is a European Regulation relating to the safe use of chemicals. Its goal is to improve the protection of both human and environmental health through a process of:



Authorisation and Restriction of 


REACH is complex EU legislation, and chemical companies are obliged to comply if they manufacture or import one tonne or more per year of chemical substances within the EU. Chemical companies must have specific knowledge of the properties of the substances they are handling, and show that they are managing and communicating potential risks and hazards.

Which Companies Does REACH Apply to?

Obligations of the chemical industry in meeting REACH regulations - legislation applies to different types of chemical companies

REACH applies to chemical companies which are:

  • Chemical manufacturers – you make and sell chemicals, or supply chemicals to other companies to sell
  • Distributors of chemicals – you store and distribute individual chemicals or chemical mixtures
  • Importers of chemicals – you buy chemicals, chemical mixtures or items such as clothes and plastic goods from outside the European Union
  • An end-user of chemicals – you use individual or mixtures of chemicals

If you fall into any one of these categories, you must comply with REACH regulations. That means you must identify and manage any risks arising from the chemicals you manufacture, distribute, import, or use within the EU/EEA.

Five Obligations of Chemical Suppliers in Meeting REACH Regulations

1. The REACH Registration Dossier

Companies required to comply with REACH legislation must complete a registration dossier. This document indicates if the chemicals they are handling cause adverse effects to human and/or environmental health. REACH provides Standard Information Requirements (SIRs), which is the minimum amount of data needed for chemical companies to meet their obligations. 

2. Dossier Upkeep and Evaluation

REACH registration dossiers are considered ‘live’ documents, meaning they have to be updated with any new information. Depending on this information, it may also be necessary to update the Safety Data Sheets (SDSs) in order to make customers aware of the changes and ensure they still handle the chemicals safely. Another reason it’s important to keep your registration dossier up to date is that the European Chemicals Agency (ECHA) may select it for evaluation and compliance checks.

On occasion, changes to the regulations may be issued by REACH. It’s important to react quickly to any changes so that you remain compliant. 

3. Changes to Business Legal Entity

You should be aware that REACH obligations affect business changes, including mergers, acquisitions, and transfers of assets. A legal entity change means that you will need to update existing registration dossiers so that your company can continue to manufacture, import, distribute or use chemicals.

4. Changes to Manufacturing Processes

You must also update your REACH dossier in the event of any changes to your manufacturing processes. This may include new product development, any changes in raw material, updates to product composition, changes to your manufacturing processes, and simply producing more chemicals which take you over your existing tonnage band (different tonnage bands place different testing requirements on companies).

5. Candidate List, Authorisation and Restriction

The EU is committed to having all Substances of Very High Concern (SVHCs) road-mapped by 2020. The Candidate List – the list of SVHCs – is updated bi-annually. When a chemical is added to this list, companies which manufacture, distribute, supply or use this chemical have to meet certain legal obligations. These obligations include communicating information about the chemical, assessing the impact on products which contain the chemical, and assessing any impact on the supply chain. 

For helpful short guides to different aspects of REACH, we recommend reading the excellent Health & Safety Executive resources.


All content published on the blog is for information only. The blog, its authors, and affiliates cannot be held responsible for any accident, injury or damage caused in part or directly from using the information provided. Additionally, we do not recommend using any chemical without reading the Material Safety Data Sheet (MSDS), which can be obtained from the manufacturer. You should also follow any safety advice and precautions listed on the product label. If you have health and safety related questions, visit