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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.
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