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Сульфат меди 99,0% (F d Grade)
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CuSO4.5H2O 99.0 % Min Cu: 25.0 % Min SO4: 37 % Max AS: 1 ppm max Cd: 1ppm max Pb: 30 ppm max Insoluble in H2O 0.01 % Max PH value(5%soln) 3.0 -- 4.0 FINENESS : 40 MESH or 60 NESH
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Сульфат меди 99,0% (F d Grade)
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CuSO4.5H2O 99.0 % Min Cu: 25.0 % Min SO4: 37 % Max AS: 1 ppm max Cd: 1ppm max Pb: 30 ppm max Insoluble in H2O 0.01 % Max PH value(5%soln) 3.0 -- 4.0 FINENESS : 40 MESH or 60 NESH
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