Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to fish

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Administrative data

Endpoint:
short-term toxicity to fish
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Producer data without available report or identification of primary source

Data source

Reference
Title:
No information
Author:
Hüls AG (undated). Unpublished study.

Materials and methods

Principles of method if other than guideline:
Method: other: DIN 38412 part 15
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
Reference substance 001
Details on test material:
IUCLID4 Test substance: other TS: Cyclododecanone of Hüls AG, composition as prescribed by 1.1 - 1.4; no further details

Sampling and analysis

Analytical monitoring:
no

Test organisms

Test organisms (species):
Leuciscus idus

Study design

Test type:
static
Limit test:
no

Results and discussion

Effect concentrationsopen allclose all
Duration:
48 h
Dose descriptor:
LC0
Effect conc.:
8.3 mg/L
Duration:
48 h
Dose descriptor:
LC50
Effect conc.:
10.8 mg/L
Duration:
48 h
Dose descriptor:
LC100
Effect conc.:
13 mg/L

Applicant's summary and conclusion