Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Biodegradation in water: screening tests

Administrative data

Endpoint:
biodegradation in water: ready biodegradability
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Original reference not available

Data source

Reference
Reference Type:
secondary source
Title:
EU Safety Data Sheet - 4'-Methylacetophenone
Author:
COSMOS - printed by NetSun EU
Year:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 301 D (Ready Biodegradability: Closed Bottle Test)
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
4'-methylacetophenone
EC Number:
204-514-8
EC Name:
4'-methylacetophenone
Cas Number:
122-00-9
Molecular formula:
C9H10O
IUPAC Name:
1-(4-methylphenyl)ethanone

Results and discussion

% Degradation
Parameter:
not specified
Value:
60
Sampling time:
28 d

Applicant's summary and conclusion

Interpretation of results:
readily biodegradable