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PBT assessment

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PBT assessment: overall result

Reference
Name:
N-[3-(trimethoxysilyl)propyl]butylamine
Type of composition:
boundary composition of the substance
State / form:
liquid
Reference substance:
N-[3-(trimethoxysilyl)propyl]butylamine
PBT status:
the substance is not PBT / vPvB
Justification:

Methanol is the alcohol hydrolysis product of the registered substance N-[3-(trimethoxysilyl)propyl]butylamine.

Methanol is readily biodegradable, has a log Kow of -0.74 and has a low environmental hazard profile.

Based on ECHA guidance R.11, methanol does not meet the overall criteria for PBT or vPvB.