Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2008-04-01 to 2008-04-10
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report Date:
2008

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
Qualifier:
according to
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
air comparison pycnometer (for solids)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Reaction product of Acid Yellow 42, Acid Black 2 and Basic Violet 1
- Lot/batch No.: 2008041541
- Expiration date of the lot/batch: 2010-01-31
- Stability under test conditions: see expiry date
- Storage condition of test material: store cool and dry
- Analytical purity: 100 % (96.8 % UVCB substance)

Results and discussion

Density
Type:
relative density
Density:
1.14 g/cm³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The relative density of F 46 Black, determined by means of an air comparison pycnometer (for solids) is:
D4(20 °C) = 1.142 +/- 0.0079 (95 % confidence interval). The average density was calculated to be 1.142 g/cm³.
Executive summary:

The relative density of F 46 Black, determined by means of an air comparison pycnometer (for solids) is:

D4(20 °C) = 1.142 +/- 0.0079 (95 % confidence interval). The average density was calculated to be 1.142 g/cm³.