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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
hydrolysis
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1996

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: EEC-Directive 92/69 C.7
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
423-710-6
EC Name:
-
Cas Number:
113170-55-1
Molecular formula:
C12H12Mg3O18P2
IUPAC Name:
trimagnesium(2+) bis((2R)-2-[(1S)-1,2-dihydroxyethyl]-5-oxo-4-(phosphonatooxy)-2,5-dihydrofuran-3-olate)
Test material form:
solid: particulate/powder

Results and discussion

Transformation products:
not specified
Remarks:
SNIF file in pdf format received from ECHA
Dissipation DT50 of parent compound
Remarks on result:
other: At pH 4, pH 7 and pH 9, a decrease in concentration < 10% was observed after 5 days (half-life time > 1 year).
Remarks:
Hence it was concluded that the substance is hydrolytically stable at all 3 pH's, under the conditions of the test.

Applicant's summary and conclusion