At 5/1/2022 23:14 UTC Norm Stewart wrote:
Obviously, I've kept it too long. Now to dispose of it safely.
As I remember this stuff didn't have any silver in it.
So just dump it in the toilet and follow it with plenty of water. Keep it off metal fixtures if it has any HCl or other acid with it. Or dump it in a hole in the ground. It will kill or blister stuff in contact with the concentrated liquid so dump it in a hole and cover it so no pets (etc) can touch it... but it will break down quickly and leave nothing but water and oxygen. Your local laws may say something else, but mine (USA) would let me do what I just said.
JimH
