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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-804-1 | CAS number: 110-80-5
Long-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- long-term toxicity to aquatic invertebrates
- Adequacy of study:
- other information
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study according to national standard method with acceptable restriction (as stated in IUCLID data set from 2008-11-18); The given information is from a IUCLID 5 data set where it is referred to an unpublished report from Huels AG (1988). The report could not be retrieved to check this information. The original data source was therefore also not identified or reviewed.
Data source
Referenceopen allclose all
- Title:
- No information
- Author:
- Huels AG (1988): Unpublished report No. DL 104 (10.03.1988)
- Reference Type:
- secondary source
- Title:
- No information
- Author:
- unknown
- Year:
- 2 008
- Bibliographic source:
- IUCLID 5 data set of 2-ethoxyethanol, creation date 2008-11-18
Materials and methods
- Principles of method if other than guideline:
- Method: other: Prolonged toxicity test (reproduction test) according to UBA proposal
- GLP compliance:
- no
Test material
- Reference substance name:
- 2-ethoxyethanol
- EC Number:
- 203-804-1
- EC Name:
- 2-ethoxyethanol
- Cas Number:
- 110-80-5
- Molecular formula:
- C4H10O2
- IUPAC Name:
- 2-ethoxyethan-1-ol
- Details on test material:
- IUCLID4 Test substance: as prescribed by 1.1 - 1.4
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test organisms
- Test organisms (species):
- Daphnia magna
Results and discussion
Effect concentrations
- Duration:
- 21 d
- Dose descriptor:
- NOEC
- Effect conc.:
- > 100 mg/L
Applicant's summary and conclusion
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.
