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Physical & Chemical properties

Water solubility

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Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

Solubility in water

Water solubility was determined for members of the DMA category and their protonated forms (DMA hydrochlorides) at ambient temperature (20-21 °C). Full details are provided in the respective endpoint study records.

 

Water solubility of DMAs and DMA hydrochlorides

 

C10-DMA

C12-DMA

C14-DMA

C16-DMA

C18-DMA

Water solubility (g/L) – Amine

0.041

0.037

0.028

0.019

0.007

CMC* (g/L) – Hydrochloride

8.7

3.64

1.51

0.62

0.25

* Critical micelle concentration