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GeSi³ Academy

Symbolische Darstellung der GeSi-Akademie – ein Laptop mit Doktorhut, umgeben von Icons zu Arbeitsschutz, Schulung, Chemie und Lernmaterialien.
Symbolische Darstellung der GeSi-Akademie – ein Laptop mit Doktorhut, umgeben von Icons zu Arbeitsschutz, Schulung, Chemie und Lernmaterialien.
Chemikalienkanister mit GHS-Gefahrensymbolen und Fragezeichen im Vordergrund, daneben EU-Flaggen – symbolisiert die Unsicherheit bei der Aktualisierung von PCN-Meldungen und der Handhabung des UFI-Codes.

PCN

European product notification
Chemikalienkanister mit GHS-Gefahrensymbolen und Fragezeichen im Vordergrund, daneben EU-Flaggen – symbolisiert die Unsicherheit bei der Aktualisierung von PCN-Meldungen und der Handhabung des UFI-Codes.

We keep you up to date with the latest developments and changes relating to PCN.
Use our PCN white papers, video tutorials, technical articles and webinars to stay informed at all times.

Symbolische Darstellung eines geöffneten Briefumschlags mit Newsletter-Inhalt, E-Mail-Symbol und Papierflieger – steht für den GeSi-Newsletter.
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Blog

Here you will find specialist articles from our experts

New EU Detergents Regulation 2026: What Manufacturers Need to Know Now

With Regulation (EU) 2026/405, the European Union has fundamentally revised the legal framework for detergents for the first time in more than twenty years.[1]...
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AI and Digitalization in Hazardous Materials Management: Opportunities, Limitations, and a Look Ahead

Artificial intelligence has also made its way into hazardous materials management: in the processing of safety data sheets (SDS), in classification issues,...
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Approval processes for hazardous substances and occupational safety

Examples of release processes Risk assessment A risk assessment for a specific activity is often drawn up primarily by the occupational safety specialist....
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PCN - What's new in 2026?

At the beginning of 2025, the ECHA’s Forum for Exchange of Information on Enforcement conducted a study[1] on compliance in the area of PCN notifications....
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In which languages ​​do I need to provide operating instructions?

Operating instructions do not always have to be provided in the employees’ native language. Rather, it is crucial that they are understandable for...
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Flammability and ignitability - application and definition

The terms “combustible” and “flammable” are virtually synonymous in normal usage, but if you apply the chemicals law or hazardous...
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