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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:
19 April 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Qualifier:
according to guideline
Guideline:
other: CIPAC MT 3 (2009) Specific Gravity, Density, and Weight per Millilitre
GLP compliance:
no
Type of method:
oscillating densitimeter
Key result
Type:
relative density
Density:
0.9 other: relative density is dimensionless
Temp.:
20 °C

Results

 

The test item was aspirated (sucked) into the measuring cell through the aspiration tube. The results are summarized in the table below.

 

Results of the measurement of the relative density of the test item

Test No.

Temperature [°C]

Relative Density

1

20

0.8997

2

20

0.9000

3

20

0.8996

 

The mean relative density of the test item at 20 °C is 0.8998.

The relative density is D420 = 0.900

 

 

Final Results

According to OECD Test Guideline 109 (2012) and Regulation EC No. 440/2008 Part A. Method A.3., the relative density D420of the test item at 20 °C ± 0.01 °C (compared to water at 4 °C) is D420= 0.900.
Conclusions:
A relative density value of 0.900 was determined for the test substance according to E.U. Method A.3.

Description of key information

Relative density: 0.900 at 20 °C (E.U. Method A.3, oscillating densitimeter)

Key value for chemical safety assessment

Relative density at 20C:
0.9

Additional information