Originally Posted by Elusor
cool thanks
...i don't have ready access to phosphoric acid, any suggestions on where to purchase this?
do i have to go to the laboratory supplies shop at the university laboratory?
or is clr enough or not enough
what molarity are we talking here?
No need to get all fancy here.
It is called Naval Jelly in hardware stores. CLR might help, but it won't do as good a job as the Naval Jelly. Just be sure to wear gloves(not latex)!
