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Risk assessment information for hydrogen sulfide gas and solutions of hydrogen sulfide.
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Precautions when using or producing hydrogen sulphide, carbon disulphide, and ammonium, sodium, potassium, zinc, copper and iron sulphides in practical activities.
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Risk assessment information for ammonium sulfide, potassium sulfide and sodium sulfide salts and solutions.
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Brief risk assessment guidance and experimental notes for a range of activities involving copper metal, copper(I) oxide, copper(II) oxide, copper carbonate and copper(II) sulfide (Hazcard 26).
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Risk assessment guidance for zinc sulfate, zinc oxide, zinc carbonate and zinc sulfide.
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Riska assessment information for inorganic mercury and cadmium compounds, including: mercury(II) chloride, mercury(I) chloride (calomel) and mercury(II) sulfide (cinnabar).
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The reaction between iron and sulfur, to produce iron(II) sulfide, is described in PP079. The reaction between iron and sulfur – students’ version.This document describes a range of chemical tests tha.. more
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Concentrated sulfuric(VI) acid reacts with solid samples of Group 1 halides (chloride, bromide or iodide) to form hydrogen halide gases and other products. The activity illustrates the behaviour of co.. more
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When the iron/sulfur mixture is heated, the sulfur melts and reacts with the iron exothermically to form iron(II) sulfide. This is an important demonstration that shows that the properties of a compou.. more
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Brief risk assessment guidance and experimental notes for a range of activities involving zinc metal (Hazcard 107).
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