kurtak
Well-known member
Ok - just went & looked at the last pictures you posted (showing stannous test) - (first time around I didn't really look at the pics - just read the post)
From what I see (stannous test) MOST of the gold has dropped with only a "trace" of gold left in the solution - likely due to a "small" amount of chlorine still in solution
This is based on the "last" pic that shows a clear beaker/solution - with a "very" slight purple "trace'" indicator for gold (stannous) test
I would put it on a hot plate to try to drive off any "trace" of remaining chlorine - which (once remaining chlorine is gone) should drop the remaining "trace of gold --- test with stannous every so often (while on heat) should tell you when the chlorine has been driven off & the remaining "trace" of gold has dropped
Again (according to the last pic) MOST of your gold has dropped with only a "trace" remaining in solution - there just wasn't as much gold in "that" solution as you thought
When all else fails - cement with copper
Kurt
From what I see (stannous test) MOST of the gold has dropped with only a "trace" of gold left in the solution - likely due to a "small" amount of chlorine still in solution
This is based on the "last" pic that shows a clear beaker/solution - with a "very" slight purple "trace'" indicator for gold (stannous) test
I would put it on a hot plate to try to drive off any "trace" of remaining chlorine - which (once remaining chlorine is gone) should drop the remaining "trace of gold --- test with stannous every so often (while on heat) should tell you when the chlorine has been driven off & the remaining "trace" of gold has dropped
Again (according to the last pic) MOST of your gold has dropped with only a "trace" remaining in solution - there just wasn't as much gold in "that" solution as you thought
When all else fails - cement with copper
Kurt