Safety Data Sheet (MSDS, SDS)

Safety Data Sheet (MSDS, SDS)

We prepare Safety Data Sheets (SDS) compliant with both the REACH and CLP Regulations. We also assist in generating the UFI (Unique Formula Identifier) when required and submit information on hazardous mixtures to Poison Centres (PCN) via the ECHA portal.

We support the preparation of SDS including full CLP classification and labelling based on the data you provide, such as:

  • the product formulation (e.g., Technical Data Sheet – TDS),
  • the original Safety Data Sheet in any foreign language — which we adapt to EU requirements,
  • Safety Data Sheets of individual mixture components,
  • any other source materials supplied by the manufacturer.

We offer Safety Data Sheets in all official EU languages as well as additional languages upon request.

Our service offering

Professional development of REACH‑ and CLP‑compliant Safety Data Sheets.

CHEMLEX prepares complete Safety Data Sheets (SDS) fully compliant with the requirements of both the REACH Regulation and the CLP Regulation, ensuring full alignment with the latest EU legislation.

We also provide support in generating the UFI (Unique Formula Identifier) and submit information on hazardous mixtures to Poison Centres (PCN – Poison Centres Notification).

Preparation of Safety Data Sheets compliant with REACH and CLP

We create SDS based on the data you provide, including:

  • the product formulation (e.g., Technical Data Sheet – TDS),
  • the original Safety Data Sheet in any foreign language — which we adapt to EU requirements,
  • Safety Data Sheets of individual mixture components,
  • any other source materials supplied by the manufacturer.

Each SDS includes correct CLP classification and labelling, prepared in accordance with the latest regulatory guidelines.


UFI generation

We support the creation of the Unique Formula Identifier (UFI) required for many chemical mixtures placed on the EU market.

PCN submissions (Poison Centres Notification)

We submit information on hazardous mixtures to European Poison Centres via the ECHA portal, ensuring accuracy and completeness of the notification.


SDS updates and verification

We assess the compliance of existing SDS with current regulations, identify required changes and update documentation in line with the latest REACH and CLP requirements.

Safety Data Sheets in multiple languages

We offer SDS:

  • all official EU languages,
  • as well as additional languages depending on the client’s export needs.

This ensures that your products can be legally and safely placed on international markets.

Why you should entrust us with preparing your SDS

  • guaranteed compliance with the latest EU regulations,
  • elimination of formal error risks,
  • full support in UFI and PCN processes,
  • possibility of preparing documentation for multiple markets simultaneously,
  • experience working with chemical products, fertilizers, cosmetics, biocides, and many other categories.

If you haven’t found the information you’re looking for, contact us.