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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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


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Administrative data

Link to relevant study record(s)

Description of key information

The dynamic viscosity of C4 Acrylate is between 7.78 and 12.90 mPa s at 60 °C in the shear rate range of 73.38 and 7.34 /sec respectively.
C4 acrylate is a solid under standard conditions (MP 54.7 °C).

Key value for chemical safety assessment

Additional information

Although automated viscometry is permitted by OECD TG 114, it is unknown whether this study followed an ISO, ASTM, or OECD guideline. The study was not conducted in accord with GLP guidelines. The viscosity was measured at 60 °C and above, which is generally considered above environmentally relevant temperatures. Therefore, the study is classified as reliable with restrictions.