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Physical & Chemical properties

Density

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Endpoint:
relative density
Remarks:
Other density types indicated: density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010-10-05
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
not specified
Type of method:
pycnometer method
Remarks:
Petroleum as displacement liquid.
Type:
density
Density:
1.04 g/cm³
Temp.:
20 °C
Type:
relative density
Density:
1.04
Temp.:
20 °C
Remarks on result:
other: (density of the test item / density of water at 4°C)
Conclusions:
Relative density = 1.04; Density = 1.04 g/cm³. Test is considered as valid with RL 1.
Executive summary:

Density and relative density of Trimethylammonium chloride were measured according to OECD guideline 109 (Pycnometer method). The test item has a relative density of 1.04 (density of test item/density of water at 4°C); Density amounts to 1.04 g/cm³ at 20 °C.

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: non-GLP study; test procedure in accordance with generally accepted scientific principles
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
not specified
GLP compliance:
no
Type of method:
oscillating densitimeter
Type:
density
Density:
1.022 g/cm³
Temp.:
20 °C
Remarks on result:
other: density of trimethylammonium hydrochloride (58% aqueous solution)
Conclusions:
density [trimethylammonium hydrochloride (58% aqueous solution)] = 1.022 g/mL
Executive summary:

Density [trimethylammonium hydrochloride (58% aqueous solution)] = 1.022 g/mL

Description of key information

Relative density = 1.04;

Density = 1.04 g/cm³

Key value for chemical safety assessment

Relative density at 20C:
1.04

Additional information

Density and relative density of Trimethylammonium chloride were measured according to OECD guideline 109 (Pycnometer method). The test item has a relative density of 1.04 (density of test item/density of water at 4°C); Density amounts to 1.04 g/cm³ at 20°C.