Registration Dossier
Registration Dossier
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EC number: 266-928-5 | CAS number: 67701-03-5 This substance is identified by SDA Substance Name: C16-C18 alkyl carboxylic acid and SDA Reporting Number: 19-005-00.
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 935-88
- Principles of method if other than guideline:
- not reported
- GLP compliance:
- no
- Type of method:
- other: not specified
- Melting / freezing pt.:
- 55 °C
- Atm. press.:
- ca. 1 013 hPa
- Remarks on result:
- other: Value from company report, no data available for pressure (assumed ca. 1013 hPa)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Guideline study with acceptable restrictions
- Guideline:
- other: ISO 2099 1972
- GLP compliance:
- no
- Type of method:
- other: not reported
- Melting / freezing pt.:
- 56 °C
- Atm. press.:
- ca. 1 013 hPa
- Remarks on result:
- other: Value from company report, no data available for pressure (assumed ca. 1013 hPa)
Referenceopen allclose all
Description of key information
The melting point is 56 °C, supported by determination between 53 - 63 °C.
Key value for chemical safety assessment
Additional information
The values for melting point are taken from company data (Oleon NV and Emery Oleochemicals).
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