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EC number: 201-114-5
CAS number: 78-40-0
In a read-across approach, hydrolysis studies
from similar alkyl phosphate esters (Tris-chlorpropyl phosphate, Dibutyl-phosphate)
were proven to be stable at 50°C and pH4, 7 and 9.
Mabey & Mill (1978) review the available
published hydrolysis data for a number of chemicals. Neutral hydrolysis
is reported to be the dominant process for this class of compounds
(phosphoric acid esters) at pH7. A half-life of 5.5 years is calculated,
based on the rate of hydrolysis at neutral pH. The
second order alkaline hydrolysis rate constant is estimated to be 1.75 x
10 -5 M-1 sec-1 at 27 degrees Celsius (Wolfe, 1980).
The substance triethyl phosphate is stable to hydrolysis under normal
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Tällä verkkosivustolla käytetään evästeitä parhaan mahdollisen käyttäjäkokemuksen varmistamiseksi.
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