Registration Dossier

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
From 26/07/2018 to 02/11/2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
EU Method A.6 (Water Solubility)
Qualifier:
according to
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
no
Type of method:
other: Estimated

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Details on test material:
- Purity: 98%
- Batch: MM212_S4
- Fabrication date: 18/07/2018
- Stabilizers:
7 ppm Methanesulfonic acid;
2500 ppm 2,3,5-trimetilhidroquinona;
15 ppm Sulphuric acid

Results and discussion

Water solubility
Water solubility:
< 1.72 mg/L
Temp.:
25 °C
pH:
> 0 - < 14
Remarks on result:
other: Unspecified pH

Applicant's summary and conclusion

Conclusions:
Estimated water solubility of the test item: <1.72 mg/L.
Insoluble in water.
Executive summary:

The test was conducted in accordance with the procedure described in EU Regulation (EC) 440/2008, Annex Part A test A.6 and OECD Test Guideline 105.

The solubility of the test item is below the limit of detection of the test apparatus.

A film was observed on the surface of the test solution at a concentration of 1.72 mg/L.

Therefore formal testing was not possible.

Estimated water solubility of the test item: <1.72 mg/L.

Insoluble in water.