copper sulphate

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copper sulphate

a copper salt found naturally as chalcanthite and made by the action of sulphuric acid on copper oxide. It usually exists as blue crystals of the pentahydrate that form a white anhydrous powder when heated: used as a mordant, in electroplating, and in plant sprays. Formula: CuSO₄

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No references found			Then after draining the excess water from the paper, cloth, rice, straw and copper sulphate are mixed to form a pulp, which is placed in moulds and left to dry for 2-3 days. Papier-mache exports in Kashmir on decline by Asian News International Wise growers worked fast to treat their vines with both copper sulphate and sulphur sprays and nipped the problem in the bud. Storms, smoke and mildew ruin vineyard crops by The Journal (Newcastle, England) Hiorns, 34, filled the sealed South London flat with 90,000 litres of diluted copper sulphate and allowed crystals to form over a year. Crystal amazed by The Mirror (London, England)			copper ore Copper Ores copper orthoarsenite copper oxide Copper Oxide Cell copper oxide photovoltaic cell copper oxide rectifier Copper Oxides Copper Oxychloride copper pair Copper Plating copper powder copper pyrite copper pyrites copper resinate copper roofing Copper Sandstones and Shales copper sheet copper slate copper spot copper steel Copper Sulfate copper sulfide copper sulfide rectifier Copper Sulfides copper sulphate copper sweetening copper tube copper uranite copper vapor laser copper wire Copper, Captain Copper, Native copper-64 copper-8-quinolinolate copper-strip corrosion copper-strip test copperas Copperas Cove Copperbelt Copperbelt of Central Africa Copperbelt of Chile Copperhead Copperheads coppering coppering bit copperite copperlight glazing Coppermine Coppermine River copperon			Copper River and Northwestern Copper River Basin Regional Housing Authority Copper River Knowledge System Copper River School District copper rockfish copper roofing Copper Sandstones and Shales Copper shark Copper sheet Copper sheet Copper sheet Copper sheet metal Copper sheet metal Copper sheet metal copper slate copper spot copper steel Copper storage disease Copper storage disease Copper storage disease Copper Street Brass Quintet copper sulfate copper sulfate copper sulfate copper sulfate copper sulfate test Copper sulfide Copper Sulfide Rectifier Copper Sulfide Rectifier Copper Sulfides copper sulphate Copper sulphide copper sweetening Copper T Copper To The Curb Copper To The Home copper trace Copper Transporter Copper Tube Copper Tube Copper Tube Size Copper units of pressure copper uranite Copper Valley Electric Association Copper Valley Telephone Cooperative Copper Value Added Copper vapor laser Copper vapor laser Copper Water Tube Copper Wideband Serving Section Copper wire Copper Wire Appearance copper wire artery copper wire artery copper wire artery Copper Wire Screen Copper works copper's nark Copper(I) bromide

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