Registration Dossier
Registration Dossier
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EC number: 700-840-4 | CAS number: 160583-22-2
Biodegradation in water: screening tests
Administrative data
- Endpoint:
- biodegradation in water: screening tests
- Type of information:
- not specified
- Rationale for reliability incl. deficiencies:
- other: Test not experimental performed, scientifically not applicable
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
Data source
Materials and methods
Test material
- Reference substance name:
- 2-phenylethyl 2-cyanoprop-2-enoate
- EC Number:
- 700-840-4
- Cas Number:
- 160583-22-2
- Molecular formula:
- C12 H11 N O2
- IUPAC Name:
- 2-phenylethyl 2-cyanoprop-2-enoate
- Reference substance name:
- [TN]PhECA[/TN][SPEC][/SPEC][AM][/AM]
- IUPAC Name:
- [TN]PhECA[/TN][SPEC][/SPEC][AM][/AM]
Constituent 1
Constituent 2
Results and discussion
Any other information on results incl. tables
study technically not feasible: Test not performed because test substance polmerises on contact with water within seconds
Applicant's summary and conclusion
- Conclusions:
- Study technically not feasible: Test not performed because test substance polmerises on contact with water within seconds
- Executive summary:
Tests in aqueous media with phenyl-ethyl-cyanoacrylate (PhECA) with the intent to determine readily biodegradability can not be performed due to technical reasons based on the chemical properties of the monomer. In presence of moisture PhECA polymerises within seconds (inherent property of PhECA based instant glues). Thus, very low determined monomer concentrations in water represent a non steady state situation from which a detailed biodegradation property can not be derived.
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.
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