Sciencemadness Discussion Board

reducing arsenic trioxide without high heat?

fusso - 14-4-2018 at 19:48

Some time ago I got some As2O3 from a chem supplier. He brought me to explore his store to search for chems I need and picked up bottles of chems from boxes and ask me whether I need them or not. He picked up a bottle of As2O3. I feel interested (since As is nasty and this could probably be my last chance to see it due to other reasons) so he asked me whether I want it for ~$10.2 (converted to USD from my local currency). I thought it was a pretty good deal (forgot the amount in it since I'm currently in another country) so I just bought it.

Now how could I reduce it to As w/o high heat and AsH3 formation, for element collection?


[edited to allow searching for the word "arsenic"]

[Edited on 15/4/18 by fukko]

[Edited on 15/4/18 by fukko]