Registration Dossier
Registration Dossier
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EC number: 238-101-9 | CAS number: 14233-37-5
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 18 APRIL 2019 to 3 MAY 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- 1,4-bis(isopropylamino)anthraquinone
- EC Number:
- 238-101-9
- EC Name:
- 1,4-bis(isopropylamino)anthraquinone
- Cas Number:
- 14233-37-5
- Molecular formula:
- C20H22N2O2
- IUPAC Name:
- 1,4-bis[(propan-2-yl)amino]-9,10-dihydroanthracene-9,10-dione
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- >= 1.231 - <= 1.233 g/cm³
- Temp.:
- 20 °C
Any other information on results incl. tables
1.2323 ± 0.0009 g/cm3 at 20.0 ± 0.2 °C
Applicant's summary and conclusion
- Conclusions:
- Using the pycnometer method, a density of
1.2323 ± 0.0009 g/cm3 at 20.0 ± 0.2 °C
was measured. This value is the mean of two independent determinations with the maximum error of a single determination.
Standard deviation was 0.0000 g/cm3, showing perfect correlation of the two determinations.
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