1-Propanaminium, 2-hydroxy-N-(2-hydroxypropyl)-N,N-dimethyl-, esters with C18-unsatd. fatty acids, Me sulfates (salts)

Density

Link to relevant study record(s)

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.