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EC number: 201-328-9
CAS number: 81-14-1
The PNECs aqua were derived from the most sensitive test for the aquatic
compartment, the short-term toxicity to algae. For other compartments,
the PNECs are based on equilibrium partitioning.
The short-term LC50 or EC50 values are > 0.385 mg/L for fish, 244 µg/L
for algae and > 0.432 mg/L for daphnia. In algae growth inhibition test,
the NOEC is 88 µg/L (< water solubilty 0.1 mg/L) and there is inhibitory
effect to algae.
In addition, the substance is not biodegradable, and has a log Kow of
According to CLP (Directive 1272/2008/EC), the aquatic hazard of
substance is classified as Aquatic Acute 1 and Aquatic Chronic 1.
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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