Registration Dossier

Environmental fate & pathways

Biodegradation in water: screening tests

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Administrative data

Endpoint:
biodegradation in water: ready biodegradability
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
3 (not reliable)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1982
Report Date:
1982

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 301 F (Ready Biodegradability: Manometric Respirometry Test)
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent

Study design

Oxygen conditions:
aerobic
Duration of test (contact time):
20 d

Results and discussion

% Degradationopen allclose all
Value:
< 10
Sampling time:
5 d
Value:
< 10
Sampling time:
10 d
Value:
< 10
Sampling time:
15 d
Value:
< 10
Sampling time:
20 d

Applicant's summary and conclusion

Conclusions:
The test item is not ready biodegradable.