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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
pH
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: according to Standard Operating Procedure of Clariant Analytical Services

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Principles of method if other than guideline:
according to SOP/company guideline

Test material

Constituent 1
Chemical structure
Reference substance name:
Barium bis[2-[(2-hydroxy-1-naphthyl)azo]benzoate]
EC Number:
228-906-3
EC Name:
Barium bis[2-[(2-hydroxy-1-naphthyl)azo]benzoate]
Cas Number:
6372-81-2
Molecular formula:
C17H12N2O3.1/2Ba
IUPAC Name:
barium bis{2-[(2-hydroxy-1-naphthyl)diazenyl]benzoate}

Results and discussion

pH value
pH value:
6.9
Temp.:
20 °C
Concentration:
10 other: %
Remarks on result:
other: approximate temperature

Applicant's summary and conclusion