Trideca-1,1,1,2,2,3,3,4,4,5,5,6,6-fluorohexane

Viscosity

Link to relevant study record(s)

Reference

Endpoint:

viscosity

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2016-06-15 to 2016-10-03

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

OECD Test Guideline 114 (Viscosity of Liquids)

Deviations:

no

Qualifier:

according to guideline

Guideline:

EPA OPPTS 830.7100 (Viscosity)

Deviations:

no

Qualifier:

according to guideline

Guideline:

ISO 3104 (Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity)

Deviations:

no

Qualifier:

according to guideline

Guideline:

ASTM D-445 (Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity)

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Type of method:

capillary viscometer (static)

Standard covering the apparatus used:

The viscosity of the test item was determined at 20°C and 40°C using a glass capillary viscometer (Tamson Instruments, Bleiswijk, The Netherlands).

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Batch no. 41251
- Expiration date of the lot/batch: 2017-03-01 (taken from Label)

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: At room temperature
- Stability under test conditions: until 01 March 2017 (nominal expiry date) (taken from label)

FORM AS APPLIED IN THE TEST (if different from that of starting material): Colourless liquid

Key result

Temp.:

20°C

Parameter:

kinematic viscosity (in mm²/s)

Value:

ca. 0.51

Key result

Temp.:

40°C

Parameter:

kinematic viscosity (in mm²/s)

Value:

ca. 0.39

Viscosity of the test item
Temperature [°C]	Test	Calibration constant [mm^2/s^2]	Flow time [s]	Kinematic viscosity [mm^2/s]	Mean [mm^2/s]
20	I	0.00106	479.5	0.508	0.51
	II	0.00112	453.4	0.508
40	I	0.00106	367.9	0.390	0.39
	II	0.00112	347.3	0.389

Conclusions:

The kinematic viscosity of the test material (AsahiklinTM AC-2000) was 0.51 mm2/s at 20°C and 0.39 mm2/s at 40°C.

Executive summary:

The viscosity of Asahiklin^TM AC-2000 was determined using a glass capillary viscometer.

The kinematic viscosity of the test material was 0.51 mm²/s at 20°C and 0.39 mm^2/s at 40°C.

Description of key information

The viscosity of 1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluorohexane was determined using a glass capillary viscometer. The kinematic viscosity of the test material was 0.51 mm²/s at 20°C and 0.39 mm²/s at 40°C.

Key value for chemical safety assessment

Viscosity:

0.51 mm²/s (static)

at the temperature of:

20 °C

Additional information

A GLP-compliant study, conducted according to OECD Guideline 114 (capillary viscometer (static)) was provided for 1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluorohexane (Charles River Laboratories Den Bosch BV., 2016a).