Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
biodegradation in water: ready biodegradability
Type of information:
experimental study
Remarks:
Permission to refer granted by ECHA - Inquiry number: 06-2120740615-56-0000
Adequacy of study:
key study
Study period:
not available
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 301 D (Ready Biodegradability: Closed Bottle Test)
GLP compliance:
yes
Inoculum or test system:
not specified
Reference substance:
benzoic acid, sodium salt
Parameter:
not specified
Value:
22
Sampling time:
5 d
Remarks on result:
other: test substance
Parameter:
not specified
Value:
37
Sampling time:
15 d
Remarks on result:
other: test substance
Parameter:
not specified
Value:
54
Sampling time:
28 d
Remarks on result:
other: test substance
Validity criteria fulfilled:
yes
Interpretation of results:
not readily biodegradable
Conclusions:
The test item is not readily biodegradable

Description of key information

The test item is not readily biodegradable

Key value for chemical safety assessment

Biodegradation in water:
under test conditions no biodegradation observed
Type of water:
freshwater

Additional information