Description

Brand: FDC

Features:

• CONVENIENT Jar with twist off lid to keep contents stored properly
• PURE Crystals that dissolve easily in water
• 99.9% PURE Copper Sulfate AKA Cupric Sulfate, Copper Sulphate, Blue Vitriol, BlueStone etc
• CAS# 7758-99-8, Chemical Formula CuSO4·5H2O
• HUNDREDS of Uses!

Details: This salt exists as a series of compounds that differ in their degree of hydration. The anhydrous form is a pale green or gray-white powder, whereas the pentahydrate, the most commonly encountered salt, is bright blue. Copper (II) sulfate exothermically dissolves in water to give the aquo complex [Cu(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic. Other names for copper(II) sulfate are “blue vitriol” and “bluestone”