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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
short-term toxicity to aquatic invertebrates
Data waiving:
study waived due to provisions of other regulation
Justification for data waiving:
other:
Justification for type of information:
The study does not need to be conducted since the substance is reactive in water and will decompose.

Data source

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(1-butyl-3-methyl cyclopentadienyl)Zirconium dichloride
EC Number:
686-816-3
Cas Number:
151840-68-5
Molecular formula:
C20 H30 CL2 Zr1
IUPAC Name:
Bis(1-butyl-3-methyl cyclopentadienyl)Zirconium dichloride
Test material form:
solid: bulk
Details on test material:
CAS # 151840-68-5
EC # 686-816-3

Results and discussion

Applicant's summary and conclusion