Speaker two That’s excess. We’ve got excess! Success! Speaker one Next we’re going to make the crystals from the copper sulfate by removing the excess copper oxide. Now, as copper oxide is ...

A scientist-turned-artist has taken dead bees and used them as a scaffold for deep blue copper sulphate crystals. Simon Park, a senior lecturer in microbiology at the University of Surrey ...

Ingredients: Copper sulphate powder, two glass jaws, filter paper, a wooden stick, thread, a spoon, goggles and gloves In the Big Bang Fair experiment, the raw crystals were shaped to create ...

SAN DIEGO--(BUSINESS WIRE)--LUSTROS, INC. (OTCQB:LSTS) announced today its subsidiary, Sulfatos Chile SpA, began pilot production of Pentahydrate Copper Sulfate at its multimillion-dollar ...