7,7-dimethyl-3-oxa-6-azaoctan-1-ol

Viscosity

Link to relevant study record(s)

Reference

Endpoint:

viscosity

Type of information:

experimental study

Adequacy of study:

key study

Study period:

15 December 2009 to 16 December 2009

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: This study was conducted in accordance with International Guidelines and in accordance with the principles of Good Laboratory Practise (GLP).

Qualifier:

according to guideline

Guideline:

OECD Test Guideline 114 (Viscosity of Liquids)

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Type of method:

capillary viscometer (static)

Temp.:

20°C

Parameter:

kinematic viscosity (in mm²/s)

Value:

ca. 64.1

Viscosity results for the test material is shown in the following table

Determination	Temperature °C	Time (s)	Viscosity (mm^2/s)	Mean Viscosity (mm^2/s)
1 2	20.0±0.5	668 668	64.1 64.1	64.1
3 4	40.0±0.5	664 661	19.0 18.9	18.9

Conclusions:

The viscosity was determined using a capillary viscometer and found to be 64.1 mm2/s at 20.0 ± 0.5°C and 18.9 mm2/s at 40.0 ± 0.5°C

Executive summary:

The viscosity of the test substance was determined using a capillary viscometer, method OECD Guideline no. 114 "Viscosity Of Liquids"

The viscosity was :

at 20.0 ± 0.5°C 64.1 mm2/s

at 40.0 ± 0.5°C 18.9 mm2/s

Description of key information

The viscosity was reported as 64.1 mm²/s at 20°C (Woolley, Fox & White, 2010).

Key value for chemical safety assessment

Viscosity:

64.1 mm²/s (static)

at the temperature of:

20 °C

Additional information

The viscosity of the substance was determined using a capillary viscometer, method OECD Guideline no. 114 "Viscosity Of Liquids"

The viscosities were:

64.1 mm²/s (static) at 20°C 18.9 mm²/s (static) at 40°C