Copper(II) Sulfate Pentahydrate 99%
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Copper(II) Sulfate Pentahydrate 99%

$4.68
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Copper(II) sulfate, also known as cupric sulfate, or copper sulphate, is the inorganic compoundwith the chemical formulaCuSO4(H2O)x, where x can range from 0 to 5. The pentahydrate (x = 5) is the most common form. The pentahydrate (CuSO4·5H2O), the most commonly encountered salt, is bright blue. It exothermicallydissolves in water to give the aquo complex[Cu(H2O)6]2+, which has octahedral molecular geometry. The structure of the solid pentahydrate reveals a polymeric structure wherein copper is again octahedral but bound to four water ligands.  Chemical formula CuSO4 (anhydrous)CuSO4·5H2O (pentahydrate) Molar mass 159.609 g/mol (anhydrous)[1]249.685 g/mol (pentahydrate)[1] Appearance gray-white (anhydrous)blue (pentahydrate) Density 3.60 g/cm3 (anhydrous)[1]2.286 g/cm3 (pentahydrate)[1] Melting point 110 °C (230 °F; 383 K) decomposes (·5H2O)[1]<560 °C decomposes[1] Solubility in water 1.055 molal (10 °C)1.26 molal (20 °C)1.502 molal (30 °C)[2] Solubility anhy

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