Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Remarks:
DIN 51913

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: DIN 51913
Type of method:
air comparison pycnometer (for solids)
Remarks:
Helium gas pycnometer

Test material

Constituent 1
Chemical structure
Reference substance name:
Aluminium tris(5,7,12,14-tetrahydro-7,14-dioxoquino[2,3-b]acridine-2-sulphonate)
EC Number:
278-207-2
EC Name:
Aluminium tris(5,7,12,14-tetrahydro-7,14-dioxoquino[2,3-b]acridine-2-sulphonate)
Cas Number:
75431-69-5
Molecular formula:
C20H12N2O5S.1/3Al
IUPAC Name:
aluminum tris(7,14-dioxo-5,7,12,14-tetrahydroquino[2,3-b]acridine-2-sulfonate)
Constituent 2
Chemical structure
Reference substance name:
5,12-dihydroquino[2,3-b]acridine-7,14-dione
EC Number:
213-879-2
EC Name:
5,12-dihydroquino[2,3-b]acridine-7,14-dione
Cas Number:
1047-16-1
Molecular formula:
C20H12N2O2
IUPAC Name:
5,12-dihydroquino[2,3-b]acridine-7,14-dione

Results and discussion

Density
Key result
Type:
density
Density:
1.555 g/cm³
Temp.:
20.11 °C
Remarks on result:
other: mean of 10 measurements

Any other information on results incl. tables

The density of the test item, determined under the procedure as mentioned above, is 1.5554 g/cm3

(mean, 10 measurements, σ = 0.0013 g/cm3).

Volume: 4.0827 cm3 (mean, 10 measurements, σ = 0.0035 cm3)

Applicant's summary and conclusion