N1,N3-diallylpropane-1,3-diamine dihydrochloride

PBT assessment

PBT assessment: overall result

Reference

Name:

N,N'-diallyl-1,3-diaminopropane dihydrochloride

Type of composition:

legal entity composition of the substance

State / form:

solid: bulk

Reference substance:

N,N'-diallyl-1,3-diaminopropane dihydrochloride

PBT status:

the substance is not PBT / vPvB

Justification:

A substance is not identified as a PBT substance as it does not fulfil all three PBT criteria described below.

The P criterion is fulfilled, a conclusion on the T criterion is not possible due to the lack of data. However, as N1,N3-diallylpropane-1,3-diamine dihydrochloride is clearly not B, it cannot be considered a PBT substance.

A substance is identified as a vPvB substance if it fulfils both vPvB criteria described below. The vB criterion is not fulfilled.

N1,N3-diallylpropane-1,3-diamine dihydrochloride is neither a PBT nor a vPvB substance.

Criterion	PBT criteria	vPvB criteria	N1,N3-diallylpropane-1,3-diamine dihydrochloride	Criterion fulfilled?
P	Half-life in marine water > 60 d, or half-life in fresh- or estuarine water > 40 d, or half-life in marine sediment > 180 d, or half-life in fresh- or estuarine water sediment > 120 d, or half-life in soil > 120 d	Half-life in marine, fresh or estuarine water > 60 d, or Half-life in marine, fresh or estuarine sediment > 180 d, or half-life in soil > 180 d	Experimental data describing the biodegradation of N1,N3-diallylpropane-1,3-diamine dihydrochloride  in marine and freshwater as well as in soil is not available. As the substance is not readily biodegradable and hydrolytically stable, the P criterion is considered to be fulfilled.	yes
B	BCF > 2000	BCF > 5000	N1,N3-diallylpropane-1,3-diamine dihydrochloride has low potential to bioaccumulate based on a log Kow of -4.78.	no
T	Long-term NOEC for marine or freshwater organisms < 0.01 mg/l	-	No long term data. Acute data cannot be used for concluding definitively "not T".	no conclusion possible
T	CMR	-	Data on the carcinogenic or reprotoxic properties of N1,N3-diallylpropane-1,3-diamine dihydrochloride are not available. However, the substance is not mutagenic.	no conclusion possible
T	Other evidence of chronic toxicity, as identified by the classifications: T, R48, or Xn, R48 according to Directive 67/548/EEC	-	Not classified as T, R48, or Xn, R48 according to Directive 67/548/EEC as no data available.	no conclusion possible