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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: Expert statement
Adequacy of study:
key study
Study period:
2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Expert statement based on all available information

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Principles of method if other than guideline:
Expert statement based on all available information

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(methacryloyloxyethyl) hydrogen phosphate
EC Number:
251-040-2
EC Name:
Bis(methacryloyloxyethyl) hydrogen phosphate
Cas Number:
32435-46-4
Molecular formula:
C12H19O8P
IUPAC Name:
2-[hydroxy-[2-(2-methylprop-2-enoyloxy)ethoxy]phosphoryl]oxyethyl 2-methylprop-2-enoate
Constituent 2
Chemical structure
Reference substance name:
2-(phosphonooxy)ethyl methacrylate
EC Number:
246-342-6
EC Name:
2-(phosphonooxy)ethyl methacrylate
Cas Number:
24599-21-1
Molecular formula:
C6H11O6P
IUPAC Name:
2-phosphonooxyethyl 2-methylprop-2-enoate
Test material form:
liquid: viscous

Results and discussion

Transformation products:
not measured
Dissipation DT50 of parent compound
Remarks on result:
other: technically not feasible to perform

Any other information on results incl. tables

See the attached document.

Applicant's summary and conclusion