Phosphoric acid, C16-18-branched and linear alkyl esters, potassium salts

Density

Administrative data

Endpoint:

relative density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

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 guideline

Test guideline 1

Qualifier:

according to guideline

Guideline:

OECD Guideline 109 (Density of Liquids and Solids)

Test guideline 2

Qualifier:

according to guideline

Guideline:

EU Method A.3 (Relative Density)

GLP compliance:

no

Type of method:

oscillating densitimeter

Test material

Test material information

Constituent 1

Reference substance name:

Phosphoric acid, C16-18-branched and linear alkyl esters, potassium salts

EC Number:

307-075-1

EC Name:

Phosphoric acid, C16-18-branched and linear alkyl esters, potassium salts

Cas Number:

97489-33-3

Molecular formula:

not available as the substance is an UVCB

IUPAC Name:

Phosphoric acid, C16-18-branched and linear alkyl esters, potassium salts

Test material form:

semi-solid (amorphous): gel

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- batch No.of test material: 71215
- Expiration date of the lot/batch: 2019-01-25
- Purity test date: 15 % Main component; 85 % Water

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Dry and dark at ambient temperature (10 – 30 °C)

Results and discussion

Density

Key result

Type:

relative density

Density:

1.008

Temp.:

20 °C

Applicant's summary and conclusion

Conclusions:

According to OECD Test Guideline 109 (2012) and Regulation EC No. 440/2008 Part A. Method A.3., the relative density of the test item Phosphoric acid, C16-18-branched and linear alkyl esters, potassium salts aqueous solution at 20 °C ± 0.01 °C (compared to water at 4 °C) is 1.008.