Tom and MikeMTM

You guys are right - I should have said gram and not milligram - I need to
read my spreadsheet column labels better the next time I respond. Thanks
for giving the correct information.

Ed


"Tom S" > wrote in message
m...
>
> "Joe Giller" > wrote in message
> ...
> > Need to remove some H2S but I need to know how to make a 1% solution. I
> > have 1 oz of copper sulfate and need to know how much (preferrably in
> > teaspoons) to add to how much water to create a 1% solution. I am
> > thinking it should be 1gm / 1000 ml???
>
> 1 gram diluted to100 ml = 1%
>
> Tom S
>
>