Registration Dossier

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
January 2013
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report Date:
2013

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
no
Type of method:
flask method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Remarks:
Homogenous Liquid
Specific details on test material used for the study:
Trade name: CYPHOS IL 101 Phosphonium Salt
Physical state: liquid
Composition of test material, percentage of components: Trihexyl(tetradecyl)phosphonium chloride (258864-54-9), > 95%
Lot/batch No.: WEC031280
Expiration date of the lot/batch: >1 year (March 2016) when stored at room temperature and protected from direct contact with water (hydrophobic)

Results and discussion

Water solubility
Water solubility:
< 134 other: ppm
Temp.:
25 °C
Remarks on result:
other: Slightly soluble

Applicant's summary and conclusion

Conclusions:
The water solubility of Trihexyltetradecylphosphonium chloride was determined to be < 134 ppm at 25°C. Thus, it is only slightly soluble (<200 ppm).
Executive summary:

The water solubility of Trihexyltetradecylphosphonium chloride was determined following OECD TG 105. It was measured to be < 134 ppm at 25°C. Thus, it is only slightly soluble (<200 ppm).