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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:
2011-02-10
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
(30 May 2008)
Deviations:
no
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
(27 July 1995)
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method
Specific details on test material used for the study:
- Name of test material: 1-Propanaminium, 2-hydroxy-N-(2-hydroxypropyl)-N,N-dimethyl-, esters with fatty acids, C18 unsatd., Me-sulfates (salts)
- Physical state: liquid
- Analytical purity: 100%
Type:
relative density
Density:
0.987 g/cm³
Temp.:
20 °C
Conclusions:
The density of MDIPA Esterquat C18 unsatd. is 0.987 g/cm³ at 20°C.
Executive summary:

The density of MDIPA Esterquat C18 unsatd. was determined according to OECD Guideline 109 (27 July 1995) and EU method A.9 (30 May 2008) using the pycnometer method. The density of MDIPA Esterquat C18 unsatd. is reported to be 0.987 g/cm³ at 20°C.

Description of key information

The density of MDIPA Esterquat C18 unsatd. is reported to be 0.987 g/cm³ at 20°C (OECD Guideline 109/EU method A.9; pycnometer method).

Key value for chemical safety assessment

Relative density at 20C:
0.987

Additional information

The density of MDIPA Esterquat C18 unsatd. was determined according to OECD Guideline 109 (27 July 1995) and EU method A.9 (30 May 2008) using the pycnometer method. The density of MDIPA Esterquat C18 unsatd. is reported to be 0.987 g/cm³ at 20°C.