[MENTION=252435]RubeRad[/MENTION], as I said, since I don't know about chemistry, it works for me. I suppose if I knew why it could not work, it would not work for me. The results, as far as I see, are indistinguishable from those from using the officially right stuff. Now go to back to the drawing board and try to figure out how this can be, because I'm not qualified to do so.