Registration Dossier
Registration Dossier
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EC number: 203-694-5 | CAS number: 109-67-1
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- not specified
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Recognised data source, considered as reliable, but raw data with no details.
- Principles of method if other than guideline:
- not specified
- Type of method:
- other: not specified
- Dynamic viscosity of test material:
- not specified
- Type:
- density
- Density:
- 0.64 g/cm³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- 0.64 other: relative density is dimensionless
- Temp.:
- 20 °C
- Executive summary:
The CRC Handbook provides a density of 0.6405 g/cm3 at 20°C for the substance, corresponding to a relative density (D20/4) of 0.6405.
- Endpoint:
- relative density
- Type of information:
- not specified
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Recognised data source, considered as reliable, but raw data with no details.
- Principles of method if other than guideline:
- not specified
- Type of method:
- other: not specified
- Dynamic viscosity of test material:
- kinematic viscosity: 0.202 cSt at 20 deg C (= mm2/s)
corresponding to 0.13 mPa.s (calculated from density of 0.6405 given below) - Type:
- relative density
- Density:
- 0.64 other: relative density (D20/4) is dimensionless
- Temp.:
- 20 °C
- Executive summary:
The HSDB database provides, as secondary source, physico-chemical data on the substance.
The relative density (D20/4), cited from CRC handbook, is 0.6405.
Referenceopen allclose all
Density/Specific Gravity:
0.6405 @ 20 deg C/4 deg C
[Lide, D.R. (ed.). CRC Handbook of Chemistry and Physics. 79th ed. Boca Raton, FL: CRC Press Inc., 1998-1999., p. 3-247] **PEER REVIEWED**
Description of key information
(from handbook)
The substance is much less dense than water.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.64
Additional information
Three literature sources provide consistent values, between 0.64 and 0.6405 g/cm3. The average result of the two references considered as reliable (CRC and HSDB give both 0.6405 g/cm) is retained as key data.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
