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EC number: 256-181-3
CAS number: 45021-77-0
The substance is not readily biodegradable and it is not
hydrolysable. Since the half-life in freshwater is more than 40 days it
should be considered to be persistent.
The substance does not bioaccumulate. It has a very low log Pow of
-3.10 at 20° C.
The substance is not classified as carcinogenic (Cat 1 or 2) or
mutagenic (Cat 1 or 2), toxic for reproduction (Cat 1, 2 or 3) nor is
there other evidence of chronic toxicity relevant for classification as
Xn; R48 or T; R48. The predicted No Observed Effect Concentration for
freshwater organisms is based on acute algal toxicity (EC50) of > 100
mg/l (growth rate). This results in a PNEC calculated above 0.01 mg/l
using an assessment factor of 1,000, which can be considered as a
long-term No Observed Effect Concentration. Therefore, the substance is
not toxic according to the criteria included in Annex XIII, paragraph
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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