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EC number: 283-829-2
CAS number: 84731-70-4
According to Regulation (EC) No. 1907/2006, Annex VIII, section 22.214.171.124,
column 2, the study need not be conducted if the substance is highly
insoluble in water or the substance is readily biodegradable. The water
solubility of the test substance is 47 µg/L at 20 °C and is therefore
classed as insoluble. Furthermore a Ready Biodegradability test shows
54.1% degradation after 28 days. Although this does not fulfill the
minimum criteria set out by the OECD method, it does however indicate
that the material achieved >50 % within 30 days, highlighting its
propensity for biodegradation. An inherent biodegradability test shows
80.5% degradation after 28 days, therefore it is considered that the
material is inherently biodegradable and as such not persistent in
environmentally significant conditions. Therefore given the poor
solubility and propensity for biodegradation further studies are
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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