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Risk assessment guidance for hydrated and anhydrous copper sulfate.
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Small-scale method for determining the mass loss when heating a hydrated salt to constant mass (of anhydrous salt). The method, which uses a mini spirit burner and an alternative crucible, reduces the.. more
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Risk assessment information for hydroxylammonium chloride, hydroxylammonium sulfate, dimethylglyoxime and hydrazine hydrate (and its salts).
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Risk assessment guidance for calcium oxide (quicklime), calcium hydroxide (slaked lime) and strontium hydroxide-­‐8-­‐water (hydrated strontium hydroxide).
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Includes calcium chloride and fluoride.
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Risk assessment guidance for using magnesium compounds, including magnesium carbonate hydroxide (basic carbonate), chlorate(VII) (perchlorate), chloride, nitrate, oxide, sulfate.
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Using sodium and calcium (and potassium and magnesium) carbonates safely in practical work. Includes bicarbonates (also known as hydrogencarbonates). 
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Using magnesium and calcium chloride, sulfate and nitrate safely in practical work.
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Guidance on the preparation of sodium sulfate(VI) solutions. In addition to other uses, solutions of sodium sulfate(VI) can be used in various electrolysis activities.
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Sulfuric(VI) acid does not exhibit the usual properties of an acid unless it is dissolved in water. In this activity, the concentrated acid acts as a dehydrating agent, removing the water of crystalli.. more
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