KKDİK
The Role of the Lead Registrant in KKDIK
Under KKDIK, companies registering the same substance submit a joint dossier led by a Lead Registrant. This role largely determines the speed and quality of the registration.
The Lead Registrant compiles the shared data set, classification and, where required, the Chemical Safety Report on behalf of the MBDF; coordinates testing and data gathering; and submits the joint registration via KKS. Member registrants add their own tonnage and use information.
ONAY Mühendislik acts as Lead Registrant for many substances, offering independent technical dossier development and digital MBDF infrastructure.
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