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EC number: 204-409-7 | CAS number: 120-57-0
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- density, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12 February 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- GLP compliant study in compliance with international recognized guidelines.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2012
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- air comparison pycnometer (for solids)
- Type:
- density
- Density:
- 1.419 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: The result of two measurements. Standard deviation: 0.0002.
- Conclusions:
- The mean relative density of "Heliotropine" (Piperonal) was determined to be 1.4195 g/cm3 at 20°C.
- Executive summary:
Following the gas comparison pycnometer method for the determination of density, the density of "Heliotropine" (Piperonal) was determined to be 1.4195 g/cm3 ± 0.0002 at 20°C.
Reference
The results of the two measurements of the density for the test substance were: 1.4193 g/cm3 and 1.4196 g/cm3
Description of key information
The mean relative density of "Heliotropine" (Piperonal) was determined to be 1.4195 g/cm3 at 20°C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.419
Additional information
Following the gas comparison pycnometer method for the determination of density, the density of "Heliotropine" (Piperonal) was determined to be 1.4195 g/cm3 ± 0.0002 at 20°C.
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