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Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
28 Jul 2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
2008
Deviations:
no
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
2012
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Version / remarks:
2002
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: CIPAC MT 3 (Specific Gravity, Density, and Weight per Millilitre)
Version / remarks:
2009
Deviations:
no
GLP compliance:
no
Type of method:
oscillating densitimeter
Key result
Type:
relative density
Density:
1.02
Temp.:
20 °C

Results

Results of the measurement of the density of the test item

Test No.

Temperature (°C)

Relative density at 20 °C

1

20

1.0158

2

20

1.0158

3

20

1.0158

 

The mean relative density of the test item at 20 °C is 1.0158 (SD = 00000, RSD = 0.00%). 

 

Final Results

According to OECD Test Guidelines 109 (2012) and EC 440/2008 Part A. Method A.3., the relative density D420 of the test item at 20 °C ± 0.01 °C (compared to water at 4 °C) is D420= 1.02.

 

 

Conclusions:
The relative density of the test item was determined to be 1.02 at 20 °C.
Executive summary:

An experimental study was conducted to determine the relative density of the test item according to Regulation EC No. 440/2008 Method A.3. and OECD Test Guideline 109 (2012) using the oscillating densitometer. All measurements were carried out in triplicate unless specified otherwise at 20 °C. The relative density of the test item was determined to be 1.02 at 20 °C.

Description of key information

The relative density of the test item was determined to be 1.02 at 20 °C.

Key value for chemical safety assessment

Relative density at 20C:
1.02

Additional information

An experimental study was conducted to determine the relative density of the test item according to Regulation EC No. 440/2008 Method A.3. and OECD Test Guideline 109 (2012) using the oscillating densitometer. All measurements were carried out in triplicate unless specified otherwise at 20 °C. The relative density of the test item was determined to be 1.02 at 20 °C.

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