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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Classification & Labelling & PBT assessment

PBT assessment

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Administrative data

PBT assessment: overall result

Reference
Name:
Tetravinylsilane
Type of composition:
legal entity composition of the substance
State / form:
liquid
Reference substance:
Tetravinylsilane
PBT status:
the substance is not PBT / vPvB
Justification:

The substance has a low octanol-water partition coefficient (logkow=4.3) and bioaccumulation (BCF: 742.9) and does not meet the criteria for bioaccumulation (B or vB). It is toxic as classified as reproduction category 2.

As the substance is not bioaccumulative within the meaning of the PBT assessment, the substance is not PBT or vPvB.