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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: scientifically acceptable study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1988
Report date:
1988

Materials and methods

Test guideline
Guideline:
other: measured
Principles of method if other than guideline:
Titration satured solutions with NaOH
GLP compliance:
no
Type of method:
flask method

Test material

Constituent 1
Chemical structure
Reference substance name:
2-amino-4,5-dichlorobenzene-1-sulfonic acid
EC Number:
700-413-2
Cas Number:
6331-96-0
Molecular formula:
C6 H5 Cl2 N O3 S
IUPAC Name:
2-amino-4,5-dichlorobenzene-1-sulfonic acid
Details on test material:
Name of test material (as cited in study report): 3,4-Dichloranilin-6-sulfonsaeure (Dichlororthanilsaeure),
Purity: 98.8 % (residue mainly sodium sulfate)

Results and discussion

Water solubility
Water solubility:
2.08 g/L
Temp.:
25 °C
pH:
3.2

Applicant's summary and conclusion