Registration Dossier

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: see 'Remark'
Remarks:
Rapporteur for the EU risk assessment of (3-chloro-2-hydroxypropyl)trimethylammonium chloride is the National Product Control Agency for Welfare and Health, Finland. The report is the result of in-depth work performed by experts in one Member State, working with counterparts in other Member States, Industry and public interest groups. The information reported is considered reliable.

Data source

Reference
Reference Type:
other: Published secondary source
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
(3-chloro-2-hydroxypropyl)trimethylammonium chloride
EC Number:
222-048-3
EC Name:
(3-chloro-2-hydroxypropyl)trimethylammonium chloride
Cas Number:
3327-22-8
Molecular formula:
C6H15ClNO.Cl
IUPAC Name:
(3-chloro-2-hydroxypropyl)trimethylazanium chloride

Results and discussion

Water solubility
Water solubility:
835 g/L
Temp.:
20 °C
pH:
ca. 3

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): very soluble (> 10000 mg/L)
The substance (3-chloro-2-hydroxypropyl)trimethylammonium chloride was found to have a water solubility of 835 g/L at 20deg C, pH ca. 3.