Registration Dossier
Registration Dossier
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EC number: 249-636-2 | CAS number: 29450-45-1
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 05.09.2007 - 12.09.2007
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: The study of determination of the freezing point was carried out using PN ISO 1392:2002 as in EEC A1 (based on the method OECD 102) and according to principles of Good Laboratory Practice.
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary method
Test material
- Reference substance name:
- 2-ethylhexyl (4-chloro-2-methylphenoxy)acetate
- EC Number:
- 249-636-2
- EC Name:
- 2-ethylhexyl (4-chloro-2-methylphenoxy)acetate
- Cas Number:
- 29450-45-1
- Molecular formula:
- C17H25ClO3
- IUPAC Name:
- 2-ethylhexyl (4-chloro-2-methylphenoxy)acetate
- Reference substance name:
- (4-chloro-2-methylphenoxy)acetic acid
- EC Number:
- 202-360-6
- EC Name:
- (4-chloro-2-methylphenoxy)acetic acid
- Cas Number:
- 94-74-6
- Molecular formula:
- C9H9ClO3
- IUPAC Name:
- (4-chloro-2-methylphenoxy)acetic acid
- Test material form:
- liquid
Constituent 1
impurity 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- < -20 °C
Applicant's summary and conclusion
- Executive summary:
The 6 measurement runs have been done. No crystals evidence have been noticed in all measurements. In accordance with the Official Journal of the European Union ( Pl, 30.12.2006, point. 7.2., L 396/268) the study does not need to be conducted below a lower limit of -20oC. Then it can be stated that determined freezing point is below of -20oC.
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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