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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP-Guideline study, only basic data available from SNIF (ECHA)

Data source

Referenceopen allclose all

Reference Type:
other: Body responsible for the test
Title:
Unnamed
Report date:
1991
Reference Type:
other: Body responsible for the test
Title:
Unnamed
Report date:
1996

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Directive 84/449/EEC, Method A6
GLP compliance:
yes
Type of method:
flask method

Test material

Constituent 1
Reference substance name:
610-025-4
EC Number:
610-025-4
IUPAC Name:
610-025-4
Constituent 2
Chemical structure
Reference substance name:
Bis(3,5-bis(1,1-dimethylethyl)-2-hydroxybenzoato-O1,O2)zinc
EC Number:
403-360-0
EC Name:
Bis(3,5-bis(1,1-dimethylethyl)-2-hydroxybenzoato-O1,O2)zinc
Cas Number:
42405-40-3
Molecular formula:
C30H42O6Zn
IUPAC Name:
bis(3,5-bis(1,1-dimethylethyl)-2-hydroxybenzoato-O1,O2)zinc

Results and discussion

Water solubility
Water solubility:
187.7 mg/L
Temp.:
20 °C
pH:
ca. 7

Any other information on results incl. tables

The solubility was dependent on the stirring time. A longer stirririg time gave a lower water solubility value, ranging from 200 mg/L (24h) to 174 mg/L (48—72h) . The overall mean value was determined to be 187.7 mg/L (± 16.2 mg/L)

Applicant's summary and conclusion