Eurogypsum is the coordinator of the REACH Calcium Sulphate Consortium.

About the Consortium

The Calcium Sulphate Pre-SIEF, SIEF and Consortium Meeting was held on 25 February 2009.
The first General Assembly of the REACH Calcium Sulphate Consortium was held on 9 June 2009.

The Lead Registrant is Saint-Gobain Placo Ibérica SA. The substance was registered by the Lead Registrant on 10 May 2010.

LOA and Consortium

You can register Calcium Sulphate via two ways:

  1. Becoming a member of the Consortium.
  2. Asking for a Letter of Access (LOA).

Procedure to join

Please download the Procedural Document – EU-CaSO4 2022 Final.

For any further enquiries, contact Tristan Suffys, REACH Coordinator:

Tel: +32 2 227 11 30