Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
May 6, 2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

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
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
Diisopropyl succinate
EC Number:
213-110-0
EC Name:
Diisopropyl succinate
Cas Number:
924-88-9
Molecular formula:
C10H18O4
IUPAC Name:
1,4-bis(propan-2-yl) butanedioate
Details on test material:
- Name of test material (as cited in study report):diisopropylsuccinate
- Physical state: liquid

Results and discussion

Density
Type:
relative density
Density:
0.981
Temp.:
20 °C

Any other information on results incl. tables

Table1: Determination of the relative densityat 20 °C

 

sample number

empty pycnometer (g)

full pycnometer (g)

volume
(cm3)

relative density

1

20.5480

45.2841

25.209

0.9812

2

20.5480

45.2845

25.209

0.9813

3

20.5480

45.2869

25.209

0.9814

Mean

 

 

 

0.9813

Std Dev

 

 

 

0.00006

 

Applicant's summary and conclusion

Conclusions:
The mean relative density of diisopropylsuccinate was determined to be 0.9813, standard deviation: 0.00001, 3 replicates. The measurement
temperature was 20.0 °C.
Executive summary:

The relative density of diisopropylsuccinate was determined by a pycnometer method according to DIN 12797 (Gay-Lussac pynometer).

The mean relative density of diisopropylsuccinate was determined to be 0.9813, standard deviation: 0.00001, 3 replicates. The measurement temperature was 20.0 °C.