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EC number: 209-674-2
CAS number: 590-19-2
The screening assessment of the available data for 1,2-butadiene
indicates that conclusion (ii) is appropriate for this substance as
stipulated below. ii) The data show that the properties of the substance
do not meet the specific criteria detailed in Annex XIII or do not allow
a direct comparison with all the criteria in Annex XIII but nevertheless
indicate that the substance would not have these properties and the
substance is not considered a PBT/vPvB. Therefore the PBT/vPvB
assessment stops at this point. An exposure assessment and risk
characterisation as for a non-PBT/vPvB substance may however be required
if the substance is dangerous in accordance with the classification
criteria of Council Directive 67/548/EEC.
This section of the report is not required for non PBT/vPvB substances.
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.
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