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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to microorganisms

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Administrative data

Endpoint:
toxicity to microorganisms
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Single species test based on marine bacterium, with limited relevance for STP functioning

Data source

Reference
Reference Type:
publication
Title:
Evaluation of a bacterial Bioluminescence Bioassa as a method for predicting acute toxicity of organic chemicals to fish.
Author:
Curtis, Lima, Lozano and Veith
Year:
1982
Bibliographic source:
Aquatic toxicology: Fith conference

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Bacterial bioassays were conducted using the Microtox toxicity analyser (Beckmann Instruments, Inc., Carlsbad, Calif.). Testing followed the method described by Beckmann Instruments, Inc.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-allylphenol
EC Number:
217-119-0
EC Name:
2-allylphenol
Cas Number:
1745-81-9
Molecular formula:
C9H10O
IUPAC Name:
2-(prop-2-en-1-yl)phenol
Details on test material:
- Name of test material: 2-Allylphenol

Test organisms

Test organisms (species):
Photobacterium phosphoreum

Study design

Total exposure duration:
5 min

Results and discussion

Effect concentrations
Duration:
5 min
Dose descriptor:
EC50
Effect conc.:
10 mg/L
Nominal / measured:
meas. (not specified)
Conc. based on:
test mat.
Basis for effect:
other: Inhibition of luminescence

Applicant's summary and conclusion