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: 200-888-1 | CAS number: 75-64-9
Official classification regarding environmental hazards
According to Regulation (EC) 1272/2008 Annex VI Table 3.1 and 3.2 there is no information on the substance available yet.
Following DSD/DPD, the substance is to be classified as dangerous for the environment (R 52/53).
- The lowest acute toxicity to aquatic organisms (LC/EC50) is between10 and 100 mg/L in freshwater.
- The substance is not readily biodegradable (freshwater) but the log Pow is <3.
Following GHS, the substance is not to be classified as acutely hazardous to the aquatic environment. Based on the available acute data, the substance is to be classified as chronically hazardous to the aquatic environment (chronic 3).
The substance is not to be classified as acutely hazardous to the aquatic environment, since the lowest acute effect value is > 1 mg/L.
Chronic data are not available, therefore classification is based on the available acute toxicity data.
- Chronic toxicity data:
Chronic data are not available.
- Acute toxicity data:
Acute toxicity to aquatic organisms (LC/EC50) is between 10 and 100 mg/L in freshwater (96h EC50 algae: 16 mg/L) indicating that the substance presents a long-term hazard according to the categories outlined in Table 4.1.0(b) (iii) (Commission Regulation (EU) No 286/2011 amending Regulation (EC) No 1272/2008) for non-rapidly degradable substances without adequate chronic toxicity data.
The substance is not rapidly biodegradable but the log Kow is <4. In conclusion, the substance has to be classified as category Chronic 3.
The test substance is not in Annex I of Regulation (EC) 2037/2000 on substances that deplete the ozone layer.
The test substance does not belong to the greenhouse gases listed in P Forster, PV Ramaswamy et al. Changes in Atmospheric Constituents and in Radiative Forcing.
In: Climate Change 2007: The Physical Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change.
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.
Close Do not show this message again