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EC number: 947-476-4
CAS number: -
is a salt of tallow-1,3 -diaminopropane (CAS no 1219010 -04 -4) and a
mixture of talloil fatty acids, 2 -ethylhexoic and acetic acid.
As a worst case is the HLC calculated from the vapour pressure and CMC
of N, C12-14 -alkyl-1,3-diaminepropane. This value is considered to be
representative for the longer alkyl chain alkyl-1,3 -diaminopropanes and
the acetate, 2 -ethylhexanoate and oleate salts.
of organic compounds from surface waters is generally estimated by the
Henry’s law constant. The Henry’s law constant is calculated from the
ratio of the vapour pressure (Pa) and the CMC (mol/m3). The Henry's Law
constant at environmental temperature is 0.0159 Pa.m3/mol at 12 C based
on the vapour pressure of 0.0015 Pa, molecular weight of 240 and CMC of
149 mg/L. Considering the low values, volatilisation at environmental
conditions is expected to be negligible.
value is considered to be a worst-case representative for the longer
alkyl chain alkyl-1,3 -diaminopropanes and the acetate, 2
-ethylhexanoate and oleate salts.
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