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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report Date:
2009

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:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid
Details on test material:
Purity: 99.2%

Results and discussion

Densityopen allclose all
Key result
Type:
density
Density:
1.452 g/cm³
Temp.:
20 °C
Remarks on result:
other: ± 0.0056 g/mL
Key result
Type:
relative density
Density:
1.452 g/cm³
Temp.:
20 °C
Remarks on result:
other: ± 0.0056 g/mL

Any other information on results incl. tables

The density of test item was determined to be 1.4519 ± 0.0056 g/mL at 20.0°C. The relative density of test item was found to be 1.4519 ± 0.0056 at 20ºC/4°C.

 

REPLICATION NO.

 

WEIGHT OF EMPTY PYCNOMETER

 

(G)

 

WEIGHT OF

PYCNOMETER

+TEST ITEM

 

(G)

 

WEIGHT OF PYCNOMETER+TEST ITEM

 

(G)+WS

 

DENSITY AT

20°C

 

G/ML

 

RELATIVE DENSITY AT

 

20°C/4°C

R1

39.8596

41.3622

66.8489

1.4473

1.4473

R2

35.2618

36.7708

63.9538

1.4581

1.4581

R3

33.6635

35.1693

62.0584

1.4504

1.4504

 

Mean±SD

1.4519±

0.0056

1.4519±

0.0056

Applicant's summary and conclusion

Conclusions:
Denisty = 1.4519 ± 0.0056 g/mL at 20.0°C
Relative Density = 1.4519 ± 0.0056 g/mL at 20.0°C
Executive summary:

This study was conducted on the test substance to determine the relative density using OECD Guideline 109. The density of the test substance was 1.4519 ± 0.0056 g/mL at 20.0°C and the relative density was 1.4519 ± 0.0056 at 20.0°C