Registration Dossier
Registration Dossier
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EC number: 473-780-7 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Additional information
In a ready biodegradability test according to OECD guideline 301 B (CO2 evolution test), 6% NX 8000J was degraded after 28 days.
In accordance with column 2 of REACH Annex IX, Simulation testing on Ultimate Degradation in Surface Water does not need to be conducted as the substance is highly insoluble in water.
In addition, in accordance with section 3 of REACH Annex XI,the chemical safety assessment concludes that the substance is of no immediate concern to the environment. The substance is not acutely toxic up to the limit of solubility and is not bioaccumulative (experimentally derived BCF <500). The available data are adequate for classification and labeling purposes and PBT assessment, so no further testing is required.
In accordance with column 2 of REACH Annex IX, Sediment Simulation testing does not need to be conducted as direct and indirect exposure of the sediment is unlikely.In addition, in accordance withsection 3 of REACH Annex XI,the chemical safety assessment concludes that the substance is of no immediate concern to the environment. The substance is not acutely toxic up to the limit of solubility and is not bioaccumulative (experimentally derived BCF <500). The available data are adequate for classification and labeling purposes and PBT assessment, so no further testing is required.
In accordance with section 3 of REACH Annex XI, identification of degradation productsdoes not need to be conducted as the ready biodegradability study indicates that no significant biodegradation of the substance occurs. As such, it is not considered scientifically justified to warrant the identification of degradation products.In addition, the chemical safety assessment concludes that the substance is of no immediate concern to the environment. The substance is not acutely toxic up to the limit of solubility and is not bioaccumulative (experimentally derived BCF <500). The available data are adequate for classification and labeling purposes and PBT assessment, so no further testing is required.
In accordance with column 2 of REACH Annex IX, Soil Simulation testing does not need to be conducted as direct and indirect exposure of the soil is unlikely.In addition, in accordance withsection 3 of REACH Annex XI,the chemical safety assessment concludes that the substance is of no immediate concern to the environment. The substance is not acutely toxic up to the limit of solubility and is not bioaccumulative (experimentally derived BCF <500). The available data are adequate for classification and labeling purposes and PBT assessment, so no further testing is required.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
