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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
OECD Guideline 105 (Water Solubility)
according to guideline
EU Method A.6 (Water Solubility)
GLP compliance:
Type of method:
flask method
Key result
Water solubility:
79 g/L
20 °C
ca. 5.3

Description of key information

The water solubility cs of the test item Taurine at a temperature of 20°C was determined according to the flask method described in the European Commission Regulation (EC) No. 440/2008 and 260/2014 and in the OECD 105. It was found to be cs = 79. g/L.

Interpretation of results (migrated information): soluble (> 10000 mg/L) Taurine is very soluble in water.

Key value for chemical safety assessment

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

Additional information