Registration Dossier
Registration Dossier
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EC number: 206-101-8 | CAS number: 300-92-5
Biodegradation in water: screening tests
Administrative data
- Endpoint:
- biodegradation in water: ready biodegradability
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Data from authorative data base
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 301 F (Ready Biodegradability: Manometric Respirometry Test)
- Principles of method if other than guideline:
- Determination of biodegradation in water in aerobic condition.
- GLP compliance:
- no
Test material
- Reference substance name:
- Hydroxyaluminium distearate
- EC Number:
- 206-101-8
- EC Name:
- Hydroxyaluminium distearate
- Cas Number:
- 300-92-5
- Molecular formula:
- C36H71AlO5
- IUPAC Name:
- hydroxyaluminium distearate
- Details on test material:
- - Name of test material: Hydroxyaluminium distearate
- Molecular formula: C36H71AlO5
- Molecular weight: 610.92 g/mol
- Substance type: Organic
- Physical state: Solid
- SMILES : O=C(O[Al](OC(=O)CCCCCCCCCCCCCCCCC)O)CCCCCCCCCCCCCCCCC
Constituent 1
- Specific details on test material used for the study:
- Details on properties of test surrogate or analogue material (migrated information):
No data available
Study design
- Oxygen conditions:
- aerobic
- Details on inoculum:
- No data available
- Duration of test (contact time):
- 28 d
- Details on study design:
- No data available
Reference substance
- Reference substance:
- not specified
Results and discussion
- Preliminary study:
- No data available
- Test performance:
- No data available
% Degradation
- Parameter:
- other: BSB
- Value:
- 40
- Sampling time:
- 28 d
- Details on results:
- No data available
BOD5 / COD results
- Results with reference substance:
- No data available
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Interpretation of results:
- readily biodegradable
- Conclusions:
- The degradation in water for aluminum distearate (300-92-5) was found to be 40% in 28 days of observation.
- Executive summary:
Biodegradation in water was observed for 28 days according to the OECD guideline TG 301 F. BSB was the parameter measured.40 % degradation rats was observed in 28 days therefore, the degradation in water for aluminum distearate (300-92-5) was found to be 40% in 28 days of observation.
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