Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
distribution modelling
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study

Data source

Reference
Title:
Distribution of anthraquinone in water-air
Author:
Ekotoxikologické centrum Bratislava, s.r.o.
Year:
2010

Materials and methods

Model:
calculation according to Mackay, Level III
Media:
water - air

Test material

Constituent 1
Chemical structure
Reference substance name:
Anthraquinone
EC Number:
201-549-0
EC Name:
Anthraquinone
Cas Number:
84-65-1
Molecular formula:
C14H8O2
IUPAC Name:
9,10-dihydroanthracene-9,10-dione
Test material form:
solid: particulate/powder

Study design

Test substance input data:
Temperature: 25°C
Water solubility: 0.0746 mg/l
Log Kow: 3.40

Results and discussion

Percent distribution in media

Air (%):
0.154
Water (%):
11.2
Soil (%):
85.3
Sediment (%):
3.26

Applicant's summary and conclusion

Conclusions:
The estimated persistence time is 1.81e+003 hours. The main target compartment of AQ is soil with 85.3 %.