27 Jul 20 Pounds – Copper Sulfate Pentahydrate Powder – 99% Pure
Copper Sulfate Pentahydrate - 20 Pounds Chemical structure - CuSO4*5H2O>99% Pure Shipped in 4 - 5 lb resealable foil bags Check out my other other auctions auctions for other quantities and other great chemicals Have Questions? Click here for FAQs or e-mail us Copper sulfate...