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PBT assessment

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PBT assessment: overall result

PBT status:
the substance is not PBT / vPvB
Justification:

It can be stated that the substance does not fulfill the PBT criteria (not PBT) and not the vPvB criteria (not vPvB).

Persistence:

The substance is not readily biodegradable. The biodegradation half-life of the test substance in surface water does not fulfil 'P' criteria. In addtion, the substance has a low partition coefficient (1.72 < logkow < 2.2), which indicates low adsorption property. Based on this information, the substance is considered to be unlikely persistent in sediment or soil. Thus, the test substance is considered to be ' not P/vP'.

Bioaccumulation:

The test substance is considered not bioaccumulative based on a GLP-compliant shake flask study according to EC method A.8, the partition coefficient of the test substance is determined to be 1.72 - 2.20, and may therefore be considered to be “not B/vB”.  

Toxicity:

The test substance is considered to be not toxic based on the lowest NOEC (> 0.01 mg/L trigger value) and was not classified as carcinogenic, germ cell mutagenic, toxic to reproduction, or specific target organ toxicity after repeated exposure.

Likely routes of exposure:

Via water.

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