Registration Dossier
Registration Dossier
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EC number: 204-552-5 | CAS number: 122-52-1
Bioaccumulation: aquatic / sediment
Administrative data
- Endpoint:
- bioaccumulation in aquatic species, other
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: Prediction model
- Title:
- Bioaccumulation by EPI (Estimation Programs Interface) Suite
- Author:
- Sustainability Support Service (Europe) AB - estimated
- Year:
- 2 011
- Bibliographic source:
- Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Modelling database
- Principles of method if other than guideline:
- BCFBAF Program (v3.00)
- GLP compliance:
- no
Test material
- Reference substance name:
- Triethyl phosphite
- EC Number:
- 204-552-5
- EC Name:
- Triethyl phosphite
- Cas Number:
- 122-52-1
- Molecular formula:
- C6H15O3P
- IUPAC Name:
- triethyl phosphite
- Details on test material:
- - Name of test material (as cited in study report): triethyl phosphite
- Substance type: Organic
- Physical state: liquid
Constituent 1
- Radiolabelling:
- not specified
Test solutions
- Vehicle:
- not specified
Test organisms
- Test organisms (species):
- other: Fish
Study design
- Route of exposure:
- aqueous
- Test type:
- not specified
- Water / sediment media type:
- not specified
Test conditions
- Reference substance (positive control):
- not specified
Results and discussion
Bioaccumulation factor
- Type:
- BCF
- Value:
- 3.162 L/kg
- Basis:
- whole body w.w.
- Calculation basis:
- other: estimated
- Remarks on result:
- other: BCF = 3.162 L/kg wet-wt
Applicant's summary and conclusion
- Conclusions:
- According to EPI (Estimation Programs Interface) Suite bioconcentration factor (BCF) of triethyl phosphite is estimated as 3.162 L/kg wet-wt.Which shows low toxicity.
- Executive summary:
According to EPI (Estimation Programs Interface) Suite bioconcentration factor (BCF) of triethyl phosphite is estimated as 3.162 L/kg wet-wt.Which shows low toxicity.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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