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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 Assessment
Type of information:
other: Toxicokinetic Assessment
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other:
Remarks:
The assessment of the toxicokinetics is based on physico-chemical properties and toxicological data. Experimental toxicokinetic studies were not performed.

Data source

Reference
Reference Type:
other: Toxicokinetic Assessment
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetralithium 5,5'-[vinylenebis[(3-sulphonato-4,1-phenylene)azo]]bis[3-methylsalicylate]
EC Number:
258-605-2
EC Name:
Tetralithium 5,5'-[vinylenebis[(3-sulphonato-4,1-phenylene)azo]]bis[3-methylsalicylate]
Cas Number:
53523-90-3
Molecular formula:
C30H20Li4N4O12S2
IUPAC Name:
tetralithium 5,5'-[vinylenebis[(3-sulphonato-4,1-phenylene)azo]]bis[3-methylsalicylate]
impurity 1
Reference substance name:
unidentified impurity
Molecular formula:
unknown
IUPAC Name:
unidentified impurity
Test material form:
solid

Results and discussion

Any other information on results incl. tables

There are no experimental toxicokinetic data available for the substance and this statement is based on the available physico-chemical and toxicological data. This comprises inter alia studies on skin irritation/corrosion, eye irritation, skin sensitization, in vitro mutagenicity and acute and repeated dose oral toxicity. The assumption on toxicokinetics follows the procedure indicated in the “Guidance on information requirements and chemical safety assessment chapter R.7c” of the ECHA guidance document (version 3.0, June 2017).

Applicant's summary and conclusion