Registration Dossier
Registration Dossier
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EC number: 247-475-2 | CAS number: 26134-62-3
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Only handbook or published data available. No guideline indicated.
- Key result
- Type:
- relative density
- Density:
- 1.27 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- A density of 1.27 g/cm³ was reported.
- Executive summary:
A density of 1.27 g/cm³ at 20 °C was reported in CRC handbook of Chemistry and Physics (2008).
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Only handbook or published data available. No guideline indicated.
- Key result
- Type:
- relative density
- Density:
- 1.38 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- A density of 1.38 g/cm³ was reported.
- Executive summary:
A density of 1.38 g/cm³ at 20 °C was reported in the Hommel Handbook of Dangerous Goods (2009).
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Only handbook or published data available. No guideline indicated.
- Key result
- Type:
- relative density
- Density:
- 1.3 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- A density of 1.3 g/cm³ was reported.
- Executive summary:
A density of 1.3 g/cm³ was reported in Sax's Dangerous Properties of Industrial Materials (1992).
Referenceopen allclose all
Description of key information
The density is in the range of 1.27 and 1.38 g/cm³ at ambient temperature.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.3
Additional information
A literature search was conducted and the available published data reviewed. In a weight of evidence approach the literature values were evaluated. Three independent literature sources were found. The density was determined to be 1.27 g/cm³ (CRC Handbook, 2008), 1.3 g/cm³ ( Sax's Dangerous Properties of Industrial Materials, 1992) and 1.38 g/cm³ (Hommel Handbook, 2009) at 20 °C. All 3 independent values are in the same range and therefore regarded as reliable. A density of 1.3 g/cm³ was chosen as key value.
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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