Registration Dossier
Registration Dossier
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EC number: 931-334-3 | CAS number: -
Bioaccumulation: aquatic / sediment
Administrative data
- Endpoint:
- bioaccumulation in aquatic species: fish
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance has a low potential to cross biological membranes
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
- Conclusions:
- In accordance with REACH Annex XI, the bioconcentration study (required in section 9.3.2) does not need to be conducted as the substance has a low potential for bioaccumulation because the substance has no log Kow (substance is an inorganic substance or can be considered to behave as an inorganic substance). Also the substance size will hamper passing membranes as the substance consists of particles with sizes ranging from approximately 0.5 to > 0.5 µm. The particles are not soluble in water.
- Executive summary:
In accordance with REACH Annex XI, the bioconcentration study (required in section 9.3.2) does not need to be conducted as the substance has a low potential for bioaccumulation because the substance has no log Kow (substance is an inorganic substance or can be considered to behave as an inorganic substance). Also the substance size will hamper passing membranes as the substance consists of particles with sizes ranging from approximately 0.5 to > 0.5 µm. The particles are not soluble in water.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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