![Alchemy: red vitriol (cobalt copperas) Alchemy alphabet: red vitriol (cobalt copperas). cobalt sulfate: chemical formula=[ | CanStock Alchemy: red vitriol (cobalt copperas) Alchemy alphabet: red vitriol (cobalt copperas). cobalt sulfate: chemical formula=[ | CanStock](https://cdn.w600.comps.canstockphoto.com/alchemy-red-vitriol-cobalt-copperas-clip-art-vector_csp92890063.jpg)
Alchemy: red vitriol (cobalt copperas) Alchemy alphabet: red vitriol (cobalt copperas). cobalt sulfate: chemical formula=[ | CanStock
![China Chemicals Copper Sulphate, Chemicals Copper Sulphate Manufacturers, Suppliers, Price | Made-in-China.com China Chemicals Copper Sulphate, Chemicals Copper Sulphate Manufacturers, Suppliers, Price | Made-in-China.com](https://image.made-in-china.com/43f34j00PTRUQmjbsurZ/High-Purity-Fertilizer-Grade-Blue-Vitriol-Copper-Sulphate-Pentahydrate.jpg)
China Chemicals Copper Sulphate, Chemicals Copper Sulphate Manufacturers, Suppliers, Price | Made-in-China.com
![Cristaux Bleus De Vitriol, Sulfate De Cuivre, Isolé Sur Fond Blanc Banque D'Images Et Photos Libres De Droits. Image 74453275. Cristaux Bleus De Vitriol, Sulfate De Cuivre, Isolé Sur Fond Blanc Banque D'Images Et Photos Libres De Droits. Image 74453275.](https://previews.123rf.com/images/kostiuchenko/kostiuchenko1703/kostiuchenko170300065/74453275-cristaux-bleus-de-vitriol-sulfate-de-cuivre-isol%C3%A9-sur-fond-blanc.jpg)
Cristaux Bleus De Vitriol, Sulfate De Cuivre, Isolé Sur Fond Blanc Banque D'Images Et Photos Libres De Droits. Image 74453275.
![Alchemy: vitriol (vitriolum) / copperas (couperose) Alchemy alphabet: vitriol (vitriolum < vitrum "transparent as glass") / | CanStock Alchemy: vitriol (vitriolum) / copperas (couperose) Alchemy alphabet: vitriol (vitriolum < vitrum "transparent as glass") / | CanStock](https://cdn.w600.comps.canstockphoto.com/alchemy-vitriol-vitriolum-copperas-eps-vector_csp92788281.jpg)
Alchemy: vitriol (vitriolum) / copperas (couperose) Alchemy alphabet: vitriol (vitriolum < vitrum "transparent as glass") / | CanStock
![Alchemy Alphabet: BLUE VITRIOL (Cupric Vitriol, Vitriol of Cyprus), Copperas of Cuprum, Roman Vitriol, Bluestone. Copper sulphate: [CuSO₄•5H₂O] Stock Vector Image & Art - Alamy Alchemy Alphabet: BLUE VITRIOL (Cupric Vitriol, Vitriol of Cyprus), Copperas of Cuprum, Roman Vitriol, Bluestone. Copper sulphate: [CuSO₄•5H₂O] Stock Vector Image & Art - Alamy](https://c8.alamy.com/comp/2G1AY0D/alchemy-alphabet-blue-vitriol-cupric-vitriol-vitriol-of-cyprus-copperas-of-cuprum-roman-vitriol-bluestone-copper-sulphate-cuso5ho-2G1AY0D.jpg)