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Using lead metal, lead oxides, bromide, nitrate(V),ethanoate, and others, safely in practical work.
words matched: lead, metal
Brief risk assessment guidance and experimental notes for a range of activities involving lead metal and some lead compounds (including oxides, carbonate, sulfide).
words matched: lead, metal
Hazcard – COSHH model risk assessment for lead metal, lead(II) carbonate (cerrusite), lead(II) carbonate hydroxide (basic lead carbonate, white lead), lead(II) oxide (lead monoxide, yellow lead, litha..
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The positive ions aluminium (Al3+), potassium (K+), lead(II) (Pb2+) and ammonia (NH4+) can be tested for with simple test tube reactions. These tests are more specific than precipitation reactions wit..
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words matched: lead, metal
Hazcard – COSHH model risk assessment for lead(II) bromide (lead dibromide), lead(II) chloride (lead dichloride), lead(II) iodide (lead diiodide), lead(II) nitrate(V) (lead dinitrate) and lead(II) su..
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words matched: lead, metal
Sodium silicate solution (water glass) will precipitate coloured metal silicates that appear to grow like underwater plants.
words matched: lead, metal
This procedure is required by every examination specification, as it illustrates the change in reactivity in Group 1 of the Periodic Table. However, the reaction between sodium and potassium with wate..
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words matched: lead, metal
CLEAPSS has received a small but steadily increasing number of calls from schools regarding a red-brown discolouring on the surface of the metal disc of their radium sealed source.
words matched: lead, metal
Hazcard – COSHH model risk assessment for bismuth, bismuth(III) chloride (bismuth trichloride), bismuth(III) chloride oxide (bismuth oxychloride) and bismuth(III) nitrate(V). Read this Hazcard in conj..
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words matched: lead, metal
Hazcard – COSHH model risk assessment for lead(II) chromate(VI) and lead(II) ethanoate-3-water (lead acetate (hydrated)). Read this Hazcard in conjunction with About Hazcards (Guide GL 120).
words matched: lead, metal
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