Registration Dossier
Registration Dossier
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EC number: 215-385-2 | CAS number: 1324-76-1
Bioaccumulation: aquatic / sediment
Administrative data
- Endpoint:
- bioaccumulation: aquatic / sediment
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: This is a publication with good reliability
Data source
Reference
- Reference Type:
- publication
- Title:
- Unnamed
- Year:
- 1 986
Materials and methods
- GLP compliance:
- no
Test material
- Reference substance name:
- [[4-[[4-(anilino)phenyl][4-(phenylimino)-2,5-cyclohexadien-1-ylidene]methyl]phenyl]amino]benzenesulphonic acid
- EC Number:
- 215-385-2
- EC Name:
- [[4-[[4-(anilino)phenyl][4-(phenylimino)-2,5-cyclohexadien-1-ylidene]methyl]phenyl]amino]benzenesulphonic acid
- Cas Number:
- 1324-76-1
- Molecular formula:
- C37H29N3O3S
- IUPAC Name:
- [[4-[[4-(anilino)phenyl][4-(phenylimino)-2,5-cyclohexadien-1-ylidene]methyl]phenyl]amino]benzenesulphonic acid
Constituent 1
- Radiolabelling:
- not specified
Results and discussion
Bioaccumulation factor
- Type:
- BCF
- Value:
- 476
- Remarks on result:
- other: calculated
Applicant's summary and conclusion
- Executive summary:
The measured octanol (~lipid) solubility of pigment blue 61 is 23.8 mg/l. Based on a typical content of the pigment content in fish lipid at 5 %, the wet weight basis would be at maximum 1.19 mg/l in fish. Thus, the calculated BCF is 476 according to the method as described in the literature, which means the bioaccumulation potential of pigment blue 61 is low.
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