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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
basic toxicokinetics, other
Remarks:
Toxicokinetic assumption
Type of information:
other: Toxicokinetic assumption
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Toxicokinetic assumption

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Objective of study:
other: Toxicokinetic assumption
Principles of method if other than guideline:
Toxicokinetic assumption
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
1-hydroxy-4-(p-toluidino)anthraquinone
EC Number:
201-353-5
EC Name:
1-hydroxy-4-(p-toluidino)anthraquinone
Cas Number:
81-48-1
Molecular formula:
C21H15NO3
IUPAC Name:
1-hydroxy-4-[(4-methylphenyl)amino]-9,10-anthraquinone
Constituent 2
Chemical structure
Reference substance name:
1,4-bis(p-tolylamino)anthraquinone
EC Number:
204-909-5
EC Name:
1,4-bis(p-tolylamino)anthraquinone
Cas Number:
128-80-3
Molecular formula:
C28-H22-N2-O2
IUPAC Name:
1,4-bis[(4-methylphenyl)amino]-9,10-anthraquinone
impurity 1
Reference substance name:
Unknown impurity
Molecular formula:
not available
IUPAC Name:
Unknown impurity
Test material form:
solid: particulate/powder
Details on test material:
Macrolex Violet B, batch CHA23079

Results and discussion

Applicant's summary and conclusion