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Physical & Chemical properties

Density

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Reference
Endpoint:
density, other
Type of information:
experimental study
Adequacy of study:
key study
Study period:
11th September 2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
other: ASTM D 7042
Principles of method if other than guideline:
The Stabinger Viscometer covers a wide measuring range with one measuring cell and provides precision comparable to gravimetric capillary viscometers. Due to a built-in density measuring cell the instrument gives dynamic and kinematic viscosity readings.
GLP compliance:
no
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:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: lot 05347/MA
Key result
Type:
density
Density:
0.912 g/cm³
Temp.:
20 °C
Key result
Type:
density
Density:
0.899 g/cm³
Temp.:
40 °C

 Temperature [°C]  Value (1st test)  Value (2nd test)  Average
 20  0.912  0.912  0.912
 40  0.8992  0.8992  0.8892
Executive summary:

The substance " Reaction product of guerbet alcohols, C24-26, branched and cyclic with 1,2,4-benzenetricarboxylic acid" was measured as 0.912 g/ml at 20 °C and 0.8992 g/ml at 40 °C

Description of key information

Key value for chemical safety assessment

Relative density at 20C:
0.912

Additional information