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Physical & Chemical properties

Water solubility

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water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2019-10-30 - 2020-01-09
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
OECD Guideline 105 (Water Solubility)
GLP compliance:
Type of method:
flask method
Specific details on test material used for the study:
Lot SW-JB-18-41.1
Key result
Water solubility:
ca. 199.7 g/L
Conc. based on:
act. ingr.
guanidinoacetic acid (6.3 %)
Loading of aqueous phase:
125 g/L
Incubation duration:
>= 24 - <= 72 h
20 °C
ca. 6.4
The Watersolubility of "By-product from Guanidinoacetic acid manufacturing" is 199.7 g/L.
The pH of the saturated solution is 6.4
Executive summary:

The solubility of "By-product from Guanidinoacetic acid manufacturing" was determined in water at a temperature of 20 ± 0.5 °C according to OECD guideline 105 (Shake Flask) with restrictions.

Description of key information

The Water solubility of "By-product from Guanidinoacetic acid manufacturing" was determined accoridng to OECD 105 with the Shake flask method.

Key value for chemical safety assessment

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

Additional information