Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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: 203-951-1 | CAS number: 112-25-4
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Ethylene glycol hexyl ether does not have PBT or vPvB Properties.
Ethylene glycol hexyl ether meets the criteria for ready biodegradation, based on the results in the aerobic biodegradation screening study reporting 97% mineralistaion after 20 days (OECD Guideline 301B). Therefore, ethylene glycol hexyl ether can be considered as readily biodegradable under aerobic conditions.
Ethylene glycol hexyl ether has a low log Kow (log Kow = 1.97) and is readily biodegradable, which indicates that ethylene glycol hexyl ether offers little potential for bioconcentration in aquatic organisms.
Measured aquatic toxicity data indicate that ethylene glycol hexyl ether presents a low toxicity hazard to aquatic species. All EC50/LC50 values (fish, daphnia and algae) are greater than 100 mg/l.
Ethylene glycol hexylether is not classified as carcinogenic (category 1A or 1B), germ cell mutagenic (category 1A or 1B), or toxic for reproduction (category 1A, 1B or 2) and there is no evidence of chronic toxicity, as identified by the classifications STOT (repeated exposure), category 1(oral, dermal, inhalation of gases/vapours, inhalation of dust/mist/fume) or category 2 (oral, dermal, inhalation of gases/vapours, inhalation of dust/mist/fume) according to Regulation (EC) No 1272/2008.
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.
