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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: secondary source from the IUCLID dataset.

Data source

Reference
Reference Type:
secondary source
Title:
IUCLID dataset
Author:
WP Mannheim GmbH
Bibliographic source:
substance 81-84-5

Materials and methods

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

Test material

Constituent 1
Chemical structure
Reference substance name:
Naphthalene-1,8-dicarboxylic anhydride
EC Number:
201-380-2
EC Name:
Naphthalene-1,8-dicarboxylic anhydride
Cas Number:
81-84-5
Molecular formula:
C12H6O3
IUPAC Name:
1H,3H-benzo[de]isochromene-1,3-dione
Details on test material:
same with section 1.1-1.4

Study design

Oxygen conditions:
aerobic
Inoculum or test system:
other: Greenhouse sand
Details on inoculum:
no data
Duration of test (contact time):
28 d

Results and discussion

% Degradation
Value:
88
Details on results:
ready biodegradable

Applicant's summary and conclusion

Conclusions:
ready biodegradable