C.I. Solvent Red 119

Partition coefficient

Administrative data

Endpoint:

partition coefficient

Type of information:

calculation (if not (Q)SAR)

Adequacy of study:

weight of evidence

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

accepted calculation method

Justification for type of information:

This vlaues were calculated from an expert to verify the data waiving option because the substance cannot be dissolved in water.

Data source

Reference

Reference Type:

other: Calculation Report

Title:

Unnamed

Year:

2019

Materials and methods

Test guideline

Qualifier:

no guideline followed

Principles of method if other than guideline:

The values were calculated by an expert according to Council Regulation (EC) No 440/2008 A.8 Annex 1. The report is attached in iverall remarks.

Test material

Test material information

Constituent 1

Reference substance name:

C.I. Solvent Red 119

EC Number:

602-676-8

Cas Number:

12237-27-3

Molecular formula:

C32H22N10O8Cr

IUPAC Name:

C.I. Solvent Red 119

impurity 1

Reference substance name:

Unknown impurities

Cas Number:

not available

IUPAC Name:

Unknown impurities

impurity 2

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

Cas Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

water

Test material form:

solid: particulate/powder

Results and discussion

Partition coefficient

Type:

log Pow

Partition coefficient:

3

Temp.:

20 °C

pH:

>= 6 - <= 7

Remarks on result:

other: calculated values

Applicant's summary and conclusion

Conclusions:

The values are calculated. The study cannot be performed because the substance cannot be dissolved in water.