2-Propenoic acid, 2-[2-(ethenyloxy)ethoxy]ethyl ester

Density

Link to relevant study record(s)

Reference

Endpoint:

relative density

Type of information:

experimental study

Adequacy of study:

key study

Study period:

between 8th February 2006 to the 16th July 2006.

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of relevant results.

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 (incl. QA statement)

Remarks:

Date of inspection: April 2005 Date of signature: November 2005

Type of method:

oscillating densitimeter

Type:

relative density

Density:

1.05 g/cm³

Temp.:

20 °C

The determination of the relative density of the test item was performed in accordance with the EEC Directive 92/69, Methods for the determination of physico-chemical properties, A.3 "Relative density", EEC Publication No. L383, December 1992 and the OECD Guideline for Testing of Chemicals, No. 109, "Density of Liquids and Solids" using an oscillating densitimeter. As the density of the test was determined at 20 deg C, the relative density is stated.

First the apparatus, was tested by determination of the density of air and water at 20 deg C. The results for water are given in Table 1. These values are in the accepted range of 0.9982 +/- 0.0003 g/cm^3.

^{Table 2 shows the individual measurements for the density of 2 -(2 -Vinyloxyethoxy)ethyl acrylate. From these, the mean value was calculated, corrected and given in the same table. The tabulated values represent rounded results obtained from calculation using the exact raw data.}

Table 1:

 

The density of the air was measured to be 0.0012 g/cm³

Test No.	Temperature [°C]	Density of water [g/cm3]
		measured	Mean value	Theoretical value
1	20	0.9982	0.9982	0.9982
2	20	0.9982
3	20	0.9982

Table 2: Determination of the Density of the Test Item

 

 

Test No.	Temperature °C	Density of 2-(2-Vinyloxyethoxy)ethyl acrylate [g/cm3]
		Measured	Mean value	Corrected for relative density
1	20.0	1.0458	1.0458	1.0458
2	20.0	1.0458

Conclusions:

In conclusion, the relative density of 2-(2-Vinyloxyethoxy) ethyl acrylate was determined to be D4-20 = 1.0458

Executive summary:

The determination of the relative density of the test item was performed in accordance with the EEC Directive 92/69, Methods for the determination of physico-chemical properties, A.3 "Relative density", EEC Publication No. L383, December 1992 and the OECD Guideline for Testing of Chemicals, No. 109, "Density of Liquids and Solids" using an oscillating densitimeter. As the density of the test was determined at 20 deg C, the relative density is stated.

In conclusion, the relative density of 2-(2-Vinyloxyethoxy) ethyl acrylate was determined to be D4-20 = 1.0458.

Description of key information

The relative density of 2-(2-Vinyloxyethoxy) ethyl acrylate was determined to be 1.0458

Key value for chemical safety assessment

Relative density at 20C:

1.05

Additional information

The determination of the relative density of the test item was performed in accordance with the EEC Directive 92/69, Methods for the determination of physico-chemical properties, A.3 "Relative density" and the OECD Guideline for Testing of Chemicals, No. 109, "Density of Liquids and Solids" using an oscillating densitimeter. As the density of the test was determined at 20°C, the relative density is stated.

In conclusion, the relative density of 2-(2-Vinyloxyethoxy) ethyl acrylate was determined to be 1.0458.