Blog

Practical information, explanations and guidance for working with chemical substances and mixtures.

CLP Changes from July 2026

From July 2026, the first parts of the revision of the CLP Regulation will start to apply. The new rules mainly concern the labelling of small packaging, fold-out and digital labels, and the requirements for refill stations. Further changes will follow in 2027 and 2028.

26th June 2026

Ing. Lucie Heřmanová

Obligations of manufacturers of scented candles and diffusers in the EU under REACH and CLP

If you manufacture scented candles or diffusers and want to sell them in the EU, you have probably encountered abbreviations such as REACH, CLP or UFI. These regulations determine how products must be classified, labelled and when a notification to poison centres is required.

22nd June 2026

RNDr. Alexandra Slota

When do you need to create a new Safety Data Sheet and when is an update enough?

In practice, it is common for the composition, classification or legal framework of products to change. With each such change, the question arises: is it enough to update the Safety Data Sheet (SDS), or is it necessary to create a new one? Distinguishing between these situations is important not only for legal compliance, but also for internal documentation management and credibility with customers.

09th October 2025

Renata Kokiová

Registration vs. Notification of Substances – When and What You Must Comply with Under REACH and CLP

If you manufacture or import chemical substances or mixtures into the EU, you are likely to encounter the terms notification and registration. At first glance, these terms may sound similar, but they are two separate processes.

08th October 2025

Lucie Heřmanová

Impact of tightening the classification of ethanol: what might await us?

Ethanol (CAS: 64-17-5) is a widely used chemical substance that finds application in many areas – from industry to everyday consumer products. It is also significantly used in biocidal products, such as disinfectants for hands and surfaces.

18th July 2025

Lucie Heřmanová

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