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Guidance on preparing, labelling and storing solutions of hydrochloric acid.
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Risk assessment guidance for hydrochloric acid.
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Using hydrochloric acid safely in practical work
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Brief risk assessment guidance and experimental notes for a range of practical activities involving hydrochloric acid, hydrobromic acid, hydriodic acid and Group 1 halide salts (Hazcards 47A, 47B, 47C.. more
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The flame test is a useful analytical technique for identifying unknown substances. This nichrome wire method avoids the use of concentrated hydrochloric acid.
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A small amount of sodium is added to concentrated hydrochloric acid. There is fizzing and a precipitate of sodium chloride forms but no explosion. If potassium is used there is ignition but again, no .. more
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This edition includes a note from the director on the CLEAPSS safety conference, and other notes on technician training, CLP, sterilising agar, sharps and their disposal, a hydrochloric acid spill and.. more
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This edition includes notes on fume cupboard testing, working safely with wood dusts, not using mains-powered open wire radiant heaters, dissecting butchers' bits, an introduction to microscale chemis.. more
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A new way to make 2-chloro-2-methylpropane by the reation of concentrated hydrochloric acid with 2-methylpropan-2-ol.
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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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