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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Viscosity

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Administrative data

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Description of key information

Dynamic viscosity (OECD guideline no. 114): 
at 20 °C [Pa s]: 14100
at 40 °C [Pa s]: 52.6
The test item shows Newtonian behaviour.

Key value for chemical safety assessment

Viscosity:
14 100 000 mPa · s (dynamic)
at the temperature of:
20 °C

Additional information

The dynamic viscosity of the test item was determined according to OECD guideline no. 114 [adopted on

12 May 1981] with the rotating viscometer method. The test item shows a Newtonian behaviour.

dynamic viscosity at 20 °C [Pa s]: 14100

dynamic viscosity at 40 °C [Pa s]: 52.6

Based on the kinematic viscosity of the test item at 40°C of 46303 mm^2/s (calculated from the dynamic viscosity and a density of 1.136 g/cm^3), a classification for Aspiration toxicity according to REGULATION (EC) No 1272/2008 (CLP) is cleary not applicable.  

In conclusion, according to REGULATION (EC) No 1272/2008 (CLP) no classification requirements exist for the submission substance with regard to aspiration toxicity.