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for methyl alcohol read acetic
instead of zinc uranylacetate it should be zinc uranyl
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acetic acid acid test solution acidified added alcoholic solution aldehyde alizarin alkali aluminium ammonia ammonium analyt apparatus benzidine bismuth blank test blue colour bromine brown cadmium calcium capillary carried cent solution Chem chromate chromium cobalt compounds Concentration Limit copper decolorised detected dilute dimethylglyoxime diphenylcarbazide dissolved drop dtsch dyes dyestuff evaporated Feigl ferric ferrocyanide filter paper fleck fluoride formation formed give heated hydrazine hydrochloric acid hydrogen peroxide insoluble iodine ions iron Limit of Identification magnesium manganese mercury metals METHOD micro-crucible Mikrochemie mixture molybdate neutral nickel nitric acid oxidation oxidising palladium phosphomolybdic placed on filter platinum potassium cyanide potassium iodide precipitate presence react reagent reagent solution red colour reduced rhodanine rubeanic salts sample saturated sensitive silver nitrate small amounts sodium hydroxide soluble solution is mixed solution is placed spot plate spot test stannous chloride sulphate sulphuric acid thiocyanate thiosulphate treated tube violet colour watch glass yellow zinc zirconium