4,6-bis(octylthiomethyl)-o-cresol

Density

Administrative data

Endpoint:

relative density

Remarks:

Other density types indicated (migrated information): density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: GLP-Study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

1986

Report date:

1986

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

EU Method A.3 (Relative Density)

GLP compliance:

yes

Type of method:

pycnometer method

Test material

Test material information

Constituent 1

Reference substance name:

4,6-bis(octylthiomethyl)-o-cresol

EC Number:

402-860-6

EC Name:

4,6-bis(octylthiomethyl)-o-cresol

Cas Number:

110553-27-0

Molecular formula:

C25H44OS2

IUPAC Name:

4,6-bis(octylthiomethyl)-o-cresol

Results and discussion

Density

Density 1

Type:

density

Density:

980.81 kg/m³

Temp.:

20 °C

Density 2

Type:

relative density

Density:

0.981

Temp.:

20 °C

Any other information on results incl. tables

Pycnometer	weight empty	weight filled	calibration curve	Density [g/ml]
K	28.08640	47.70172	19.9988	0.98083
L	29.32782	49.02830	20.0863	0.98079

Density by Pycnometer method at 20 ± 0.1 °C: r²⁰ = 0.98081 ± 0.00002 g/ml = 980.81 kg/m³

The error corresponds to the range of the two individual measurements about their mean value.

Relative density: D₄²⁰ = r²⁰/r⁴_H2O = 0.98081/1.00 = 0.98081

Applicant's summary and conclusion

Conclusions:

relative density: 0.98081 at 20.0 ± 0.1°C

Executive summary:

The relative density was determined using the pycnometer method, EU Method A.3. The relative density of the test substance at 20.0 ± 0.1°C was 0.98081 (arithmetic mean of two determinations).