Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 814-155-4
CAS number: 13188-82-4
Table 3: Algae observations in the incolum at the start and the end of the test.
Green, sickle shaped
Green/yellow, some sickle/deformed in shape
Green/yellow, very few
cells, sickle/deformed in
Green/yellow, very, very
few cells, sickle/deformed
One study with green algae was conducted.The key study is an OECD 201 guideline compliant study conducted with Pseudikirchneriella subcapitata over 72 hours. Test concentrations of 0.384, 1.2, 3.84, 12 and 38.4 mg/L were investigated for effects on growth rate and yield inhibition under static conditions. The test concentration were analytical verified and in the range of 80% to 120% of nominal. After 72 hours the EC50 values for inhibition of growth rate and yield were 3.66 and 1.83 mg/L, respectively. The EC10 values for inhibition of growth rate and yield were 1.35 and 0.627 mg/L, respectively. All validity criteria were met.
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.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again