sulphuric acid

[joem]

ye haw
My Home depot here in Ottawa now carries
Ro-tyme drain de clogger which happen to have sulphuric acid as it's main ingredient.
I have searched all over the city for a product like this.
the next step melt lead (10 pounds given to me) into an anode.
then world domination if my wife lets me.

 

[samuel-a]

Drain cleaners = Buffers

http://en.wikipedia.org/wiki/Buffer_solution

i suggest you look for CP grade acid, look in goldsmith supplies stores...

 

[Anonymous]

I purchase 32% in 5 gallon containers at a local auto parts store.It runs less than $30 for 5 gallons.