Registration Dossier
Registration Dossier
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EC number: 254-409-6 | CAS number: 39300-88-4 Extractives and their physically modified derivatives. It is a product which may contain resin acids and their esters, terpenes, and oxidation or polymerization products of these terpenes. Caesalpinia, Leguminosae.
Toxicity to aquatic algae and cyanobacteria
Administrative data
- Endpoint:
- toxicity to aquatic algae and cyanobacteria
- Type of information:
- other: Weight of Evidence approach
- Adequacy of study:
- weight of evidence
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
- Justification for type of information:
- Cf. attached weight of evidence argumentation
Data source
Reference
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 201 (Alga, Growth Inhibition Test)
- Deviations:
- no
- Principles of method if other than guideline:
- N/A
- GLP compliance:
- yes
Test material
- Reference substance name:
- Saccharides of mannose and galactose from Ceratonia Siliqua seed
- IUPAC Name:
- Saccharides of mannose and galactose from Ceratonia Siliqua seed
- Test material form:
- solid: particulate/powder
- Details on test material:
- - Appearance: beige powder
- Storage: in a dark place at room temperature
- Batch : 14 262
- Manufacturing date: September 19th 2014
- Expiry date: September 19th 2018
Constituent 1
Results and discussion
Effect concentrations
- Key result
- Remarks on result:
- not measured/tested
- Remarks:
- Based on all the different information explained in the Weight of Evidence argumentation, the applicant concludes that no hazards of toxicity on algae is expected by the substance “Oligosaccharides of Caesalpinia Spinosa extract”.
- Details on results:
- Based on all the different information explained in the Weight of Evidence argumentation, the applicant concludes that no hazards of toxicity on algae is expected by the substance “Oligosaccharides of Caesalpinia Spinosa extract"
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not applicable
- Conclusions:
- Based on all the different information explained in the Weight of Evidence argumentation, the applicant concludes that no hazards of toxicity on algae is expected by the substance “Oligosaccharides of Caesalpinia Spinosa extract"
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