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Physical & Chemical properties

Viscosity

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Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017 - 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
GLP compliance:
no
Type of method:
rotational viscometer (dynamic)
Key result
Temp.:
other: 25 °C
Parameter:
other: dynamic viscosity (cP)
Value:
41 415
Temp.:
40°C
Parameter:
other: dynamic viscosity (cP)
Value:
1 173
Conclusions:
The dynamic viscosity of test item at 25 °C and 40 °C is 41415 and 1173 cP, respectively.
Executive summary:

A viscosity test according to OECD guideline 114 has been conducted on test item d-tetramethrin in order to obtain the dynamic viscosity value. The test is carried out using a rotational viscometer and the value is measured at 25 °C and 40 °C.

The dynamic viscosity of test item at 25 °C and 40 °C is 41415 and 1173 cP, respectively.

Description of key information

The dynamic viscosity of test item at 25 °C and 40 °C, determined by OECD 114 method, is 41415 and 1173 cP, respectively.

Key value for chemical safety assessment

Viscosity:
41 415 mPa · s (dynamic)
at the temperature of:
25 °C

Additional information