Hi,
I've done a bit of research and can't find any method which would be cheap, quick and still accurate down to a range of 5-9 mg/l.
there is few documents online regarding potentiometric titration of Au, but I don't really want to search for and buy electrodes.
Stannous chloride could work, but its a bit troublesome as brand new solution would have to be prepared for every test.
Guys, do you have any info ?
I've done a bit of research and can't find any method which would be cheap, quick and still accurate down to a range of 5-9 mg/l.
there is few documents online regarding potentiometric titration of Au, but I don't really want to search for and buy electrodes.
Stannous chloride could work, but its a bit troublesome as brand new solution would have to be prepared for every test.
Guys, do you have any info ?
