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: 482-020-3
CAS number: -
Based on the NOEC value 0.225 mg/l from the 21 day Chronic Daphina
Study and Unoxol 3 ,4 Dialdehyde being readily biodegradable, this will
lead to chronic aquatic category 3 classification. For the acute aquatic
endpoint, the LC50 values are between 10-100 mg/l for all the three
trophic levels (26 mg/L [96 -hour LC50 values for carp], 89 mg/L [48
-hour EC50 value forD. magna], and 17 mg/L [72-hour EC50 based on
growth rate for S. capricornutum]which results in an acute
aquatic category 3 for GHS.
The crude grade material of Unoxol 3 ,4 Dialdehyde contains up to
6% heptane resulting in an classification of chronic aquatic category 2
for the "Crude" as heptane is classified as Acute Aquatic 1 and Chronic
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