Registration Dossier

Physical & Chemical properties

Density

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Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
22nd Jan 2018 - 23rd Feb 2018
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
air comparison pycnometer (for solids)
Remarks:
Helium was used as the gas rather than air.

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: crystalline
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Batch Number: 20170425
- Expiration date of the lot/batch: 24th April 2019

RADIOLABELLING INFORMATION (if applicable) N/A


STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: ambient, dark, dry
- Stability under test conditions: stable

Results and discussion

Density
Key result
Type:
relative density
Density:
ca. 4.752 g/cm³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The relative density of barium selenate was determined to be 4.7523 g/cm3.
Executive summary:

The relative density of barium selenate was determined in a GLP study according to EC Method A.3 and OECD 109. The mean relative density of barium selenate at 20oC relating to the nominal density of water at 4oC was 4.7523g/cm3.