REACH Advice
ChemCheck
REACH Advice GmbH

Legal Notice & Disclaimer

Mandatory information pursuant to § 5 TMG and legal notices regarding the use of ChemCheck.

REACH Advice GmbH
Dechant-Wolfgarten-Str. 7
D-53925 Kall
Germany

Register court: Düren — HRB 5405
Managing Director: Dipl.-Ing. Ewald Langenohl

Web: www.reach-advice.com
Section 01

Liability Disclaimer

The information provided on this platform is for general informational purposes only. REACH Advice GmbH makes no representations or warranties of any kind, express or implied, about the completeness, accuracy, or reliability of the information provided.

The regulatory check results provided by ChemCheck do not constitute legal advice and do not replace individual legal or regulatory consultation by qualified professionals. REACH Advice GmbH accepts no liability for decisions made based on the results of this platform.

Despite careful content control, we accept no liability for the content of external links. The operators of linked pages are solely responsible for their content.

Section 02

Terms of Use

The use of ChemCheck is intended exclusively for authorized users. By using this platform, you agree to the following conditions:

  • The platform may only be used for lawful purposes.
  • Results must not be used as the sole basis for business decisions without consultation with a qualified expert.
  • Automated bulk queries are not permitted.
  • Sharing access credentials with third parties is prohibited.

REACH Advice GmbH reserves the right to revoke access to the platform at any time without stating reasons.

Section 03

Data Protection (GDPR)

The protection of your personal data is important to us. This platform processes the following data:

  • Search queries: Entered CAS numbers are used to perform the database query and are not permanently stored.
  • Server logs: Your hosting provider stores access data (IP address, timestamp) by default in accordance with legal requirements.
  • Language setting: Your language preference is stored as a cookie for 365 days.

No personal data is passed on to third parties, except for the transmission to Anthropic (USA) necessary for processing AI requests, in accordance with their privacy policy.

You have the right to access, correct and delete your stored data. Please contact us using the details provided above.

Section 04

Copyright

All content published on this platform – in particular the regulatory databases, the compliance check methodology, and the design – is protected by copyright.

© 2026 REACH Advice GmbH. All rights reserved.

Reproduction, editing, distribution and any form of utilisation beyond the limits of copyright law require the written consent of REACH Advice GmbH.

The regulatory source data (REACH Annex XVII, CLP etc.) is based on EU regulations and is freely accessible as public documents. However, the specific preparation and methodology in ChemCheck is the property of REACH Advice GmbH.

Section 05

Contact

REACH Advice GmbH
Dechant-Wolfgarten-Str. 7
D-53925 Kall
Germany

Register court: Düren — HRB 5405
Managing Director: Dipl.-Ing. Ewald Langenohl
Web: www.reach-advice.com