Re: Fermentation Not Complete
Posted: Wed Sep 23, 2015 8:25 pmI found a lot of useful information here - http://forum.moderndistiller.com/viewtopic.php?f=7&t=1109; apologies for going off-forum 
The molar mass of baking powder is pretty much 84, while citric acid is 192, about 2.25 times heavier. a 50/50 mix by gram weight thus makes the buffer more acid than a 50/50 mix by molecular weight.
My practical results the last three washes seem to suggest by gram weight is close enough. Saves baking powder..!
Cheers
Hampk
The molar mass of baking powder is pretty much 84, while citric acid is 192, about 2.25 times heavier. a 50/50 mix by gram weight thus makes the buffer more acid than a 50/50 mix by molecular weight.
My practical results the last three washes seem to suggest by gram weight is close enough. Saves baking powder..!
Cheers
Hampk