ECHA just published its latest tip of the week on how to create an inquiry dossier. If you are planning to register a non-phase-in (new) substance or a phase-in (existing) substance that has not been pre-registered, you need to inquire with ECHA whether a registration has already been submitted for that substance.

You can find the video tutorial on <link https: www.youtube.com _blank>YouTube.

<iframe src="https://www.youtube.com/embed/0nbmY7evBGE" allow="autoplay; encrypted-media" height="315" width="560" frameborder="0"></iframe>