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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Description of key information

Viscosities of the two liquid constituents are: 16.1 (@20C) and 30 mPas(@25C) respectively.  A measured value of 292mPas at 50C is available for one composition of the substance in question and 45-50mPas for another, which demonstrates that the viscosity changes considerably depending on the amount of sodium acetate present.

Key value for chemical safety assessment

Additional information

The substance is a solution of a salt in organic liquids. The viscosity of the mixture is in the range 50 -300mPas at 20 and 50 degC respectively, depending on the composition.