COPPER (II) SULPHATE Pentahydrate 98.5% Extra Pure (Sugar Crystals) COPPER (II) SULPHATE Pentahydrate 98.5% Extra Pure (Sugar Crystals) COPPER (II) SULPHATE Pentahydrate 98.5% Extra Pure (Sugar Crystals) CAS No: 7758-99-8 Enquire Now Download Brochure ← Back to Products