CHEMICALS.
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# Bromine and its Compounds -- Iodine and its Compounds -- Chlorine and its compounds -- Cyanide of Potassium -- Hyposulphite of Soda -- Hyposulphite of Gold -- Nitric Acid -- Nitro-Muriatic Acid -- Hydrochloric Acid -- Hydrofluoric Acid -- Sulphuric Acid -- Accelerating Substances -- Liquid Sensitives -- Dry Sensitives, etc., etc.
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Chapter 3
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