Registration Dossier
Registration Dossier
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EC number: 204-817-5 | CAS number: 126-98-7
Monitoring data
Administrative data
- Endpoint:
- monitoring data
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- no data
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Peer reviewed literature data
Data source
Reference
- Reference Type:
- publication
- Title:
- Monitoring to detect previously unrecognized pollutants in surface waters - Appendix: organic analysis data.
- Author:
- Ewing BB, Chian ESK, Cook JC, Evans CA, Hopke PK and Perkins EG
- Year:
- 1 977
- Bibliographic source:
- USEPA-560/6-77-015 (Appendix: EPA-560/6-77-015A): 221
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: no data
- Deviations:
- not specified
- Principles of method if other than guideline:
- No data
- GLP compliance:
- not specified
- Type of measurement:
- other: surface waters, industrial areas
- Media:
- other: surface water
Test material
- Reference substance name:
- Methacrylonitrile
- EC Number:
- 204-817-5
- EC Name:
- Methacrylonitrile
- Cas Number:
- 126-98-7
- Molecular formula:
- C4H5N
- IUPAC Name:
- 2-methylprop-2-enenitrile
- Details on test material:
- No data
Constituent 1
Results and discussion
Concentration
- Country:
- United States (the)
- Location:
- No data
- Substance or metabolite:
- substance
- Conc.:
- 1 other: ppb
- Details on results:
- Methylacrylonitrile was qualitatively detected in only one surface water sample (approximate level 1 ppb) collected from 204 sites near heavily industrialized areas across the USA.
Applicant's summary and conclusion
- Conclusions:
- Methylacrylonitrile was qualitatively detected in only one surface water sample (approximate level 1 ppb) collected from 204 sites near heavily industrialized areas across the USA.
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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