Registration Dossier
Registration Dossier
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EC number: 249-172-0 | CAS number: 28706-33-4
Mode of degradation in actual use
Administrative data
- Endpoint:
- mode of degradation in actual use
- Type of information:
- experimental study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- documentation insufficient for assessment
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 1 975
- Report date:
- 1975
Materials and methods
- Principles of method if other than guideline:
- Hoechst Method 4, November 1973; standard method with adapted sludge.
- GLP compliance:
- no
- Remarks:
- pre GLP
Test material
- Reference substance name:
- Direct Orange 118
- IUPAC Name:
- Direct Orange 118
Constituent 1
Results and discussion
Any other information on results incl. tables
Elimination (14d): 11 %
Elimination (3h): 30 %
Applicant's summary and conclusion
- Conclusions:
- Elimination (14d): 11 %
Elimination (3h): 30 % - Executive summary:
Determination of biological elimination was conducted according to the Hoechst Method 4, November 1973, standard method with adapted sludge. The elimination was determined on the basis of the TOC removal.
The average of compound elimination resulted to be 11 % after 14 days; after 3 hours, an elimination of 30 % was recorded.
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