Registration Dossier
Registration Dossier
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EC number: 433-180-8 | CAS number: -
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1999-01-20 to 1999-01-20
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP and guideline Study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 999
- Report date:
- 1999
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
- Remarks:
- Gas comparison pycnometer
Test material
- Details on test material:
- Name of test material (as cited in study report): Reaktiv-Orange DYPR934
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 1.45 other: (corresponds to D4(20))
- Temp.:
- 24 °C
Any other information on results incl. tables
Method A3
Air comparison pycnometer (for solids):
Relative densitiy (compared to water at 4°C) 1.45
Two test series with different weights were carried out in air, same result of density
| Weight/g | 20.2075 | 20.4900 |
| Volume /Cm3 1 measruement 2 measurement 3 measurement | 13.97 13.9113.98 | 14.1914.1414.18 |
| mean | 13.95 | 14.17 |
| Density g/cm3 | 1.45 | 14.17 |
Ambient temperature 23.95 °C
Final result:
D420
1.45
Applicant's summary and conclusion
- Conclusions:
- The relative density (compared to water at 4 °C) ist D4((20)) 1.45
- Executive summary:
The relative density (compared to water at 4 °C) ist D4((20)) 1.45
Final result:
D420
1.45
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