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PBT assessment

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PBT assessment: overall result

Reference
Name:
N,N'-bis(3-aminopropyl)ethylenediamine; N4-amine
Type of composition:
legal entity composition of the substance
State / form:
liquid
Reference substance:
Composition 1
PBT status:
the substance is not PBT / vPvB
Justification:

The substance is not persistent (not P/vP), not bioaccumulative (not B/vB) and not toxic (not T).   N,N'-bis(3-aminopropyl)ethylenediamine proved to be readily biodegradable in a CO2-Headspace test. The BCF was determined to be < 5 at an environmental concentration of 0.2 mg/L (BCF < 0.5 @ 2mg/L). Therefore, bioaccumulation is not expected. Chronic toxicity data are available for algae and daphnids, but not for fish . The available chronic values are higher than 0.01 mg/L