Propionic Anhydride?

CryoThio

Don't buy from me
Resident
Language
🇺🇸
Joined
Apr 7, 2023
Messages
200
Reaction score
67
Points
28
I saw a thread on sciencemadness about how one could produce propionic anhydride by thoroughly mixing calcium sulfate, and sodium pyrosulfate, hearing to 140C for 2 hours, then distilling at I think 172, or thereabouts.

Has anyone heard of this, or can speculate if it is true?
 
Top