2,4-Hexadienoic acid, 3-(trimethoxysilyl)propyl ester, (2E,4E)-

Viscosity

Link to relevant study record(s)

Reference

Endpoint:

viscosity

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

equivalent or similar to guideline

Guideline:

OECD Test Guideline 114 (Viscosity of Liquids)

Version / remarks:

ASTM D446-07

GLP compliance:

yes

Type of method:

capillary viscometer (static)

Key result

Temp.:

other: 25.0°C

Parameter:

kinematic viscosity (in mm²/s)

Value:

6.4

Remarks on result:

other: 6.4±0.3 mm²/s (static)

 

LIMS ID	115121-1
Sample ID	23509-79
Sample temperature (°C)	25
Kinematic viscosity (cSt)	6.4
%RSD	0.03%
Tolerance zone ±cSt	0.30
Tolerance range (cSt)	6.1 – 6.7

For the kinematic liquid viscosity measurement, SIOP 5.54, CTM 0004, ASTM D445-09, and ASTM D446-07 were followed. The tube was calibrated using 2 different Cannon viscosity standards and then averaging these calibration factors. There were three meniscus drop times that were averaged and used for each viscosity determination.

Conclusions:

A kinematic viscosity value of 6.4±0.3 mm²/s (static) at 25°C was determined for the substance using a relevant test method and in compliance with GLP. The result is considered to be reliable.

Executive summary:

The kinematic viscosity of the test substance was determined using a capillary method in accordance with ASTM D446 -07 and in compliance with GLP.

Description of key information

Viscosity: 6.4±0.3 mm²/s (static) at 25°C (ASTM D446-07)

Key value for chemical safety assessment

Viscosity:

6.4 mm²/s (static)

at the temperature of:

25 °C

Additional information

A kinematic viscosity value of 6.4±0.3 mm²/s (static) at 25°C was determined for the substance using a capillary method in accordance with ASTM D446 -07 Test Method and in compliance with GLP. The result is considered to be reliable.