Registration Dossier

Physical & Chemical properties

Water solubility

Currently viewing:

Administrative data

Link to relevant study record(s)

Referenceopen allclose all

Endpoint:
water solubility
Type of information:
other: handbook value
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
Method description was not available. Value was obtained from a handbook.
GLP compliance:
not specified
Remarks:
handbook value
Type of method:
other: Method description was not available, value was obtained from a handbook
Water solubility:
<= 160 other: g/100g solvent
Temp.:
25 °C
Remarks on result:
other: pH was not reported
Details on results:
pH-value was not available. Value was obtained from a generally accepted handbook.
Conclusions:
Betaine is very soluble in water, solubility 160g/100g solvent at 25°C.
Executive summary:

Betaine is very soluble in water, solubility 160g/100g solvent at 25°C.

Endpoint:
water solubility
Type of information:
other: handbook value
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
Method description was not available. The value was obtained from a handbook
GLP compliance:
not specified
Remarks:
Handbook value
Type of method:
other: Method description was not available. Value was obtained from a handbook
Water solubility:
<= 1 600 g/L
Temp.:
20 °C
Remarks on result:
other: pH was not reported
Details on results:
The pH-value was not available. Value was obtained from a generally accepted handbook.
Conclusions:
Betaine's solubility in water is 1600 g/L at temperature 20°C.
Executive summary:

Betaine's solubility in water is 1600 g/L at temperature 20°C.

Description of key information

Solubility values were obtained from the generally accepted handbooks The Merck Index 40th Edition (2006) and Ashford's Dictionary of Industrial Chemicals (1994).

Key value for chemical safety assessment

Water solubility:
1 600 g/L
at the temperature of:
20 °C

Additional information

Betaine is very soluble in water.