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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Hydrolysis

Currently viewing:

Administrative data

Endpoint:
hydrolysis
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2006
Report date:
2006

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method C.7 (Degradation: Abiotic Degradation: Hydrolysis as a Function of pH)
Version / remarks:
1992
Qualifier:
according to guideline
Guideline:
OECD Guideline 111 (Hydrolysis as a Function of pH)
Version / remarks:
2004
GLP compliance:
yes (incl. QA statement)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Radiolabelling:
no

Study design

Analytical monitoring:
yes

Results and discussion

Transformation products:
not measured
Total recovery of test substance (in %)open allclose all
% Recovery:
50
pH:
4
Temp.:
25 °C
Duration:
ca. 1 yr
% Recovery:
50
pH:
7
Temp.:
25 °C
Duration:
ca. 1 yr
% Recovery:
50
pH:
9
Temp.:
25 °C
Duration:
ca. 0.5 yr
Dissipation DT50 of parent compound
Remarks on result:
not measured/tested

Applicant's summary and conclusion

Validity criteria fulfilled:
yes