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Magnesium Sulphate Heptahydrate
We supply superior quality Magnesium sulphate heptahydrate for a variety of industrial uses. It is a whit crystalline powder with pH - 5.0-8.0. We manufacture it in extrapure AR and Pure.
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Magnesium Sulphate Heptahydrate - Extrapure AR (CAS No. 10034-99-8)
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MgSO4.7H2O M.W. 246.5
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Description
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White crystalline powder
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Solubility
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10%aq. Solution is clear colourless
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pH (5% aq.soln.)
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5.0-8.0
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Insoluble matter in water
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max.0.003%
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Assay
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min.99.5%
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Chloride (Cl)
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max.0.0002%
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Iron (Fe)
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max.0.0001%
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Heavy Metals (Pb)
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max.0.0001%
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Copper (Cu)
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max.0.0001%
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Sodium (Na)
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max.0.001%
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Potassium (K)
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max.0.001%
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Magnesium Sulphate Heptahydrate - Pure (CAS No. 10034-99-8)
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MgSO4.7H2O M.W. 246.5
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Description
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White crystalline powder
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Solubility
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10%aq. Solution is clear colourless
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pH(5%aq.soln.)
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5.0-8.0
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Assay
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min.99.5%
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Chloride (Cl)
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max.0.001%
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Iron (Fe)
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max.0.0005%
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Heavy Metals (Pb)
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max.0.0001%
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