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Diss Factsheets

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Dec 2014 - Oct 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Type of method:
oscillating densitimeter

Test material

Constituent 1
Chemical structure
Reference substance name:
Dodecanoic acid, ester with 1,2-propanediol
EC Number:
253-462-2
EC Name:
Dodecanoic acid, ester with 1,2-propanediol
Cas Number:
37321-62-3
Molecular formula:
C15H30O3 C27H52O4
IUPAC Name:
Dodecanoic acid, ester with 1,2-propanediol
Specific details on test material used for the study:
Batch no.: see "Any other information on results incl. tables"

Results and discussion

Density
Type:
relative density
Density:
0.913 other: relative density is dimensionless
Temp.:
20 °C

Any other information on results incl. tables

Results

The report includes results from several bataches, checked in a time span from December 2014 to October 2017.

All the results are reported in the following table.

Batch number

Relative density (D420)

Manufacturing date

Analysis date

150648

0.913

11/12/2014

11/12/2014

150966

0.914

08/01/2015

08/01/2015

151124

0.914

14/01/2015

14/01/2015

151449

0.914

27/01/2015

27/01/2015

151925

0.913

23/02/2015

23/02/2015

154343

0.915

23/07/2015

23/07/2015

155054

0.914

14/09/2015

14/09/2015

155103

0.913

21/09/2015

21/09/2015

157504

0.913

17/02/2016

17/02/2016

159317

0.913

13/06/2016

13/06/2016

160143

0.913

28/07/2016

28/07/2016

160417

0.912

06/09/2016

06/09/2016

162544

0.914

20/01/2017

20/01/2017

162825

0.913

09/02/2017

09/02/2017

163126

0.913

03/03/2017

03/03/2017

163392

0.914

20/03/2017

20/03/2017

163967

0.913

25/04/2017

25/04/2017

164353

0.913

18/05/2017

18/05/2017

165315

0.913

18/07/2017

18/07/2017

165579

0.913

24/08/2017

24/08/2017

166481

0.913

17/10/2017

17/10/2017

Average

0.913

 

 

Standard deviation

0.0007

 

 

Applicant's summary and conclusion