Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

Additional information

DMH phys-chem properties:

The melting/freezing temperature = 449 ± 0.5 K.

The boiling temperature = 586 ± 0.5 K at 101.21 kPa

The relative density = 1.26 at 20.2 ± 0.5°C.

The proportion of test material having a particle size less than 100µm has been determined to be 4.09%. DMH is essentially non-inhalable

The partition coefficient = 0.335, log10 Pow, -0.475.

The water solubility = 140 g/l of solution at 20.0 ± 0.5°C.

DMH is not flammable, explosive or oxidizing.