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Physical & Chemical properties

Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
yes
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
oscillating densitimeter
Specific details on test material used for the study:
Sample identification : 17.076961.0001
Batch Number:Lot 91602E004 20/06/17
Purity:70% w/w of CAS 7281-04-1 and 30% w/w of CAS 18773-88-1 (stated)
Storage:Store at RT

The sample is mixed and if required to homogenize taking care to avoid the introduction of air bubbles.
The test specimen is drawn from a properly mixed laboratory sample using an appropriate syringe.
Test sample is directly delivered to the analyser’s sample tube from the mixing container.
Key result
Type:
relative density
Density:
ca. 1.061 other: no unit as ratio with water density
Temp.:
20 °C
Key result
Type:
relative density
Density:
ca. 1.061 other: no unit as ratio with water density
Temp.:
20 °C
Key result
Type:
relative density
Density:
ca. 1.061 other: no unit as ratio with water density
Temp.:
20 °C

Relative density (mean) : 1.0612

Conclusions:
Average value of relative density calculated is 1,0612 compared with water at a temperature of 20°C
Executive summary:

In an OECD 109 study, average value of relative density calculated is 1,0612 compared with water at a temperature of 20°C

Description of key information

In an OECD 109 study, average value of relative density calculated is 1,0612 compared with water at a temperature of 20°C

Key value for chemical safety assessment

Relative density at 20C:
1.061

Additional information