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This important procedure illustrates the conversion of saturated hydrocarbons, which are used for fuels, into the more chemically useful unsaturated hydrocarbons, used in making plastics.
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This important procedure illustrates the conversion of saturated hydrocarbons, which are used for fuels, into the more chemically useful unsaturated hydrocarbons, used in making plastics. The alkenes .. more
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Hazcard – COSHH model risk assessment for hydrocarbons: cyclohexane, paraffin (kerosene/kerosine, paraffin oil), white spirit (turpentine substitute), paraffin liquid (liquid paraffin, medicinal paraf.. more
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This video demonstrates a microscale method to crack liquid paraffin using aluminium oxide as a catalyst.
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This video demonstrates the cracking of liquid paraffin.
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Effective stock management procedures will ensure that the state of chemical containers and their contents are checked on a regular basis: whenever a chemical is used and at least once a year during t.. more
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Many science demonstrations require the use of a safety screen to protect both the presenter and those watching the demonstration.They are simple devices, but they can be overlooked and we do find sch.. more
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Hazcard – COSHH model risk assessment for esters, methyl ethanoate (methyl acetate), ethyl ethanoate (ethyl acetate), propyl ethanoate (n-propyl acetate), butyl ethanoate (n-butyl acetate), pentyl eth.. more
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Hazcard – COSHH model risk assessment for ethoxyethane (diethyl ether, ether) and methoxybenzene (anisole, methyl phenyl ether). Read this Hazcard in conjunction with About Hazcards (Guide GL 120).
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Hazcard – COSHH model risk assessment for propanone (acetone), butan-2-one (butanone, ethyl methyl ketone, methyl ethyl ketone, MEK) and 4-methylpentan-2-one (isobutyl methyl ketone). Read this Hazcar.. more
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