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Instructions, including control measures, for preparing and demonstrating this interesting explosive substance.
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We have updated and revised our guidance in light of the 2014 Explosives Regulations. These do change what schools are able to do in Science.We have worked closely with experts in the explosives indus.. more
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The following list of contractors is not an ‘approved’ list, but ones we know will deal with 2,4-DNP(H), and other such explosive chemicals.
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Risk assessment information about red phosphorus. For white/yellow phosphorus, see Hazcard 73A.
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Risk assessment information for white (or yellow) phosphorus. See Hazcard 73B for red phosphorus).
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Instructions, including risk assessed control measures, for safely demonstrating the explosive burning of a 1:2 methane/oxygen mixture.
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Risk assessment information for potassium nitrate(V) and sodium nitrate(V). Includes information about sodium nitrate(V) solutions. Do not confuse these compounds with the nitrite salts, i.e. potassiu.. more
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Risk assessments information for ammonium nitrate(V) and ammonium persulfate.
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Handling hydrogen gas safely in practical work.
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Gun cotton was an early form of explosive used in guns. These instructions, with control measures, provide a safe procedure to make and burn one type of gun cotton.
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