Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Flask method (visually) without GLP.
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Version / remarks:
Observations were undertaken visually.
GLP compliance:
no
Type of method:
flask method
Water solubility:
650 g/L
Temp.:
20 °C
pH:
>= 6 - <= 7
amount of Marlopon AT 50 [g] amount of dried substance [g] Concentrations look like
[g/kg]
30.04 2.10 607 clear
30.04 4.01 629 clear
30.04 6.07 650 clear
15.03 3.97 667 turbid

dried content of Marlopon AT 50 = 57.9 wt. %

Conclusions:
The water solubility was determined to be 650 g/L at 20 °C. The substance is therefore categorised as very soluble.
Executive summary:

Benzenesulfonic acid, C10-13-alkyl derivs., compds. with triethanolamine was determined. The water solubility was determined to be 650 g/L at 20 °C.

Description of key information

The water solubility was determined to be 650 g/L at 20 degC via the flask method with visual observations.

Key value for chemical safety assessment

Water solubility:
650 g/L
at the temperature of:
20 °C

Additional information