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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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
1995
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
2008
Deviations:
no
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
pycnometer method
Type:
density
Density:
0.917 g/cm³
Temp.:
20 °C
Conclusions:
The density of Di-C12-18 alkyldimethyl ammonium chloride was determined to be 0.917 g/cm³ at 20°C.
Executive summary:

The density of Di-C12-18 alkyldimethyl ammonium chloride was determined according to OECD Guideline 109 (1995) and EU method A.3 (2008) using gas displacement pycnometry. The density was determined to be 0.917 g/cm³ at 20°C.

Description of key information

0.917 g/cm³ at 20°C (OECD TG 109 / EU method A.3; gas displacement pycnometry; RL1; ISO17025)

Key value for chemical safety assessment

Relative density at 20C:
0.917

Additional information

The density of Di-C12-18 alkyldimethyl ammonium chloride was determined according to OECD Guideline 109 (1995) and EU method A.3 (2008) using gas displacement pycnometry. The density was determined to be 0.917 g/cm³ at 20°C.