Hexanamide, 3-amino-N-cyclopropyl-2-hydroxy-, hydrochloride (1:1), (2S,3S)-

Biodegradation in water: screening tests

Administrative data

Endpoint:

biodegradation in water: ready biodegradability

Adequacy of study:

other information

Data source

Reference

Reference Type:

other: Body responsible for the test

Title:

Unnamed

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: Directive 92/69/EEC Procedure C.4-C (OECD Procedure 301B, adopted 1992) US EPA, OPPTS, Method 835.3110 (m)

GLP compliance:

yes

Study design

Reference substance

Reference substance:

other: Sodium benzoate

Results and discussion

% Degradation

Value:

< 3

Sampling time:

28 d

Details on results:

Points of degradation plot (test substance):
1 % degradation after 2 d
1 % degradation after 3 d
1 % degradation after 4 d
1 % degradation after 6 d
2 % degradation after 8 d
2 % degradation after 10 d
2 % degradation after 14 d
3 % degradation after 21 d
3 % degradation after 28 d
3 % degradation after 29 d

BOD5 / COD results

Results with reference substance:

Points of degradation plot (reference substance):
22 % degradation after 2 d
41 % degradation after 3 d
53 % degradation after 4 d
63 % degradation after 6 d
70 % degradation after 8 d
74 % degradation after 10 d
77 % degradation after 14 d
82 % degradation after 21 d
84 % degradation after 28 d
85 % degradation after 29 d

Applicant's summary and conclusion

Interpretation of results:

other: not readily biodegradable