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Date Posted: 11:59:55 10/06/02 Sun
Author: H2SO4
Subject: Re: Chloroform haltbar machen mit 2%Alk...
In reply to: TheCrow 's message, "Re: Chloroform haltbar machen mit 2%Alk..." on 15:14:06 10/05/02 Sat

>>logen. auf 100ml CHCl3 werden 2ml Alkohol zugegeben.
>Sorry, kenn mich mit den Fachbegiffen nich so aus.
>Als zu dem Chloroform werden 2% reiner Alkohol
>dazugemischt oder wie ?
JA. z.B. spiritus.

>>aufbewahrung im dunkeln gut verschlossen.
>>das UV-licht bewirkt die zersetzung in Phosgen, im
>>dunkeln gibts de facto keine zersetzung.
>glaubst du es würde auch gehen wennn man es in ein
>verschlossenes Glas füllt und das in etwas "einwickelt"
>damit es dunkel ist ?
klar, wickel die flasche einfach in alufolie ein oder stelle sie in einen geschlossenen schrank.
>Besten Dank
>The Crow

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