Different roles - different duties

II. The different categories of SIEF participants do not share the same duties and rights in the SIEF.


The major differences between Potential Registrants (and their Representatives) and Data Holders are summarised in the attached table.


Although data holders must react to any query from Potential Registrants if they hold data relating to this query (Article 30 of the REACH Regulation), they have no other active role in the SIEF. Data Holders will not decide whether a study is included in the joint submission, nor will they participate in the substance sameness discussions or those related to classification and labelling.

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CaSi has been registered on its own for REACH in 2010

the position paper of the CaSi Institute can be found under Position Papers section