Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-12-07 (experimental phase)
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
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
[8,20-dihydro-8,20-diphenyl-5,24:12,17-diimino-7,10:22,19-dinitrilodibenz[f,p][1,2,4,9,11,12,14,19]octaazacycloicosinato(2-)-N25,N26,N27,N28]iron
EC Number:
256-526-8
EC Name:
[8,20-dihydro-8,20-diphenyl-5,24:12,17-diimino-7,10:22,19-dinitrilodibenz[f,p][1,2,4,9,11,12,14,19]octaazacycloicosinato(2-)-N25,N26,N27,N28]iron
Cas Number:
50293-39-5
Molecular formula:
C32H18FeN12
IUPAC Name:
[8,20-dihydro-8,20-diphenyl-5,24:12,17-diimino-7,10:22,19-dinitrilodibenz[f,p][1,2,4,9,11,12,14,19]octaazacycloicosinato(2-)-N25,N26,N27,N28]iron
Test material form:
solid
Remarks:
dark brown
Specific details on test material used for the study:
Storage conditions: Refrigerated (5 ± 3°C)

Results and discussion

Density
Key result
Type:
relative density
Density:
1.611 other: dimensionless
Temp.:
20 °C
Remarks on result:
other: Average relative density D420

Applicant's summary and conclusion

Conclusions:
The study was performed according to OECD 109 under GLP, it was performed on the substance to be registered itself, the test procedure is sufficiently documented and therefore reliability of Klimisch 1 has been assigned. Average relative density D20;4 :D20;4 was determined to be 1.611 ± 0.0084 at 20 °C.
Executive summary:

The relative density at 20°C of the test item was determined according to OECD Guideline 109 under GLP using the pycnometer method. Average relative density D204:D204 was determined to 1.611 ± 0.0084.