Is it possible to separate copper sulfate from a bordeaux mixture?
The one i'm using, for 100 grams, is 20g of copper sulfate neutalized with calcium hydorxide and 80g of "coformulants".
So i took about 50g of the mixturre and added about 250g of water. The solution was really cloudy, lightly blue.
I let everything filter during the night and i end up with a clear dark brown solution. The filter was full of a blue sludge.
Does anyone have some suggestion avout what happened or what I could do?
Sorry for my english.