Question Concentrating phosphoric acid

edy's

Don't buy from me
Resident
Language
🇳🇱
Joined
Jan 1, 2023
Messages
62
Reaction score
46
Points
18
Is there a simple way to concentrate 75%phosphoric acid to 85%?
Can it be done by simple destilation or maybe machnesium sulphate anh?
 

Sailor

Don't buy from me
Resident
Language
🇺🇸
Joined
Feb 24, 2023
Messages
13
Reaction score
5
Points
3
Just heat it up and let water evaporate. Figure out exact percentage by weighing it. Very simple.
 

T0lek511

Don't buy from me
Resident
Joined
Jan 10, 2023
Messages
126
Reaction score
86
Points
28
Deals
1
Heating it you lose some H3PO4 because degradation into dihydrogen phosphoric acid.
 
Top