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Physical & Chemical properties

Viscosity

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Description of key information

Ethanol:
Measurements at 20C: 1.17, 1.22 mPas
Isopropanol:
Two separate TGD-approved handbooks agree that the substance has a viscosity of about 2.1 mPa.s at 25°C.

Key value for chemical safety assessment

Viscosity:
1.22 mPa · s (dynamic)
at the temperature of:
20 °C

Additional information

Based on data for the two constituents it is concluded that the viscosity for the reaction mass will be in the same order of magnitude.

Isopropanol:

Information regarding viscosity of IPA was sourced from CRC Handbook of Chemistry and Physics (81st Ed), and the Condensed Chemical Dictionary (10th Ed), which are known to contain peer-reviewed data of Klimisch-2 reliability. The aforementioned handbooks state that the substance has a viscosity of about 2.1 mPa.s at 25°C.