Registration Dossier
Registration Dossier
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EC number: 265-479-2 | CAS number: 65122-08-9
Toxicity to microorganisms
Administrative data
- Endpoint:
- toxicity to microorganisms, other
- Remarks:
- bacteria toxicity
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- November 1986 to February 1987
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- abstract
Data source
Reference
- Reference Type:
- other: abstract
- Title:
- Unnamed
- Year:
- 1 987
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ETAD 103
Test material
- Reference substance name:
- 2-[3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)prop-1-enyl]-1,3,3-trimethyl-3H-indolium acetate
- EC Number:
- 265-479-2
- EC Name:
- 2-[3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)prop-1-enyl]-1,3,3-trimethyl-3H-indolium acetate
- Cas Number:
- 65122-08-9
- Molecular formula:
- C25H29N2.C2H3O2
- IUPAC Name:
- 2-[3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)prop-1-enyl]-1,3,3-trimethyl-3H-indolium acetate
- Test material form:
- liquid
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Results and discussion
Effect concentrations
- Dose descriptor:
- EC50
- Effect conc.:
- 0.77 mg/L
- Conc. based on:
- test mat.
- Remarks on result:
- other: 0.1-1.0 mg/L
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Conclusions:
- The EC50 of the substance for bacteria is 0.77 mg/L
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