Registration Dossier
Registration Dossier
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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.
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EC number: 277-600-6 | CAS number: 73772-46-0
Short-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- short-term toxicity to aquatic invertebrates
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Study period:
- July 2020
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 020
- Report date:
- 2020
Materials and methods
Test guideline
- Qualifier:
- no guideline required
- Principles of method if other than guideline:
- ECOSAR Version 1.11 Results
- GLP compliance:
- no
Test material
- Reference substance name:
- (carboxymethyl)dimethyl-3-[(1-oxooctyl)amino]propylammonium hydroxide
- EC Number:
- 277-600-6
- EC Name:
- (carboxymethyl)dimethyl-3-[(1-oxooctyl)amino]propylammonium hydroxide
- Cas Number:
- 73772-46-0
- Molecular formula:
- C14H30N2O3
- IUPAC Name:
- (carboxymethyl)dimethyl-3-[(1-oxooctyl)amino]propylammonium hydroxide
- Test material form:
- liquid
Constituent 1
Sampling and analysis
- Analytical monitoring:
- no
Test organisms
- Test organisms (species):
- Daphnia sp.
Study design
- Test type:
- not specified
Results and discussion
Effect concentrations
- Key result
- Duration:
- 48 h
- Dose descriptor:
- LC50
- Effect conc.:
- 37 499.578 mg/L
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Basis for effect:
- mortality
- Remarks on result:
- other: modelled data
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.
