Minerais de fer - Dosage du titane - Méthode spectrophotométrique
€35.67
Determination of metallic Fe in reduced iron (sponge Iron) and briquette — Iron (III) chloride titrimetric method
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Iron ores — Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
€155.00
Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate
€115.00
Iron ores — Certified reference materials — Preparation and certification for use in chemical analysis
Lead sulfide contentrates — Determination of lead content — EDTA titration method after acid digestion
Iron ores — Determination of zinc content — Flame atomic absorption spectrometric method
€77.00
Iron ores — Determination of lead content — Flame atomic absorption spectrometric method
Zinc sulfide concentrates — Determination of zinc content — Hydroxide precipitation and EDTA titrimetric method
Lead sulfide concentrates — Determination of silver and gold contents — Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
Manganese ores and concentrates — Determination of hygroscopic moisture content in analytical samples — Gravimetric method
€51.00
Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Titrimetric method
Manganese ores and concentrates — Determination of nickel content — Dimethylglyoxime spectrometric method and flame atomic absorption spectrometric method
Manganese ores and concentrates — Determination of arsenic content — Spectrometric method
Manganese ores — Determination of sulphur content — Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
