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Physical & Chemical properties

Density

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: 02 April 2019 Experimental completion date: 15 April 2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
pycnometer method
Specific details on test material used for the study:
Identification: PG-RAW-90-032
Chemical name: Reaction mass of (E)-1-(3,6-dimethylcyclohex-3-en-1-yl)-2-methylpent-1-en-3-one and (E)-1-(4,6-dimethylcyclohex-3-en-1-yl)-2-methylpent-1-en-3-one
CAS numbers: 2248118-61-6, 2248118-60-5
Appearance/Physical state: clear, colourless liquid
Batch: RDRW 534-93
Purity: 57.85% for constituents 1 and 2, 41.23% for constituents 3 and 4
Expiry / Retest date: 01 November 2020
Storage conditions: ~4 °C, in the dark
Key result
Type:
density
Density:
928 kg/m³
Temp.:
20 °C
Key result
Type:
relative density
Density:
0.928
Temp.:
20 °C

 

Measurement

Determination

1

2

Mass of pycnometer (g)

17.3693

17.6542

Mass of pycnometer and purified water at 19.8 °C (g)

27.6614

27.9197

Mass of pycnometer and test item at 19.8 °C (g)

26.9356

27.1953

Temperature of test item (°C)

19.8

Density of water at 19.8 °C (kg/m3)

998.25

Density of test item (kg/m3)

928

928

Mean density:           928 kg/m3
Relative density:        0.928
Temperature:             20.0 ± 0.5 °C

Conclusions:
The density of the test item has been determined to be 928 kg/m3 at 20.0 ± 0.5 °C and a relative density of 0.928.
Executive summary:

The determination was carried out by the pycnometer method, using a procedure designed to be compatible with Method A.3 Relative Density of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 109 of the OECD Guidelines for Testing of Chemicals, 02 October 2012.

The density of the test item has been determined to be 928 kg/m3at 20.0 ± 0.5 °C and a relative density of 0.928.

Description of key information

The determination was carried out by the pycnometer method, using a procedure designed to be compatible with Method A.3 Relative Density of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 109 of the OECD Guidelines for Testing of Chemicals, 02 October 2012.

The density of the test item has been determined to be 928 kg/m3at 20.0 ± 0.5 °C and a relative density of 0.928.

Key value for chemical safety assessment

Relative density at 20C:
928

Additional information