Lead-antimony alloys. Specifications
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Antimonous lead alloys. Spectrographical method for determination of nickel
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Lead-antimony alloys. Methods for determination of sulphur
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Antimonous lead alloys. Method for the determination of sodium
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Antimonous lead alloys. Method for the determination of calcium
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Antimonous lead alloys. Method for determination of magnesium
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Lead concentrates. Determination of silicon dioxide. Photometric and gravimetric methods
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Lead concentrates. Determination of aluminium. Photometric and atomic absorption methods
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Lead concentrates. Determination of calcium oxide and magnesium oxide. Titrimetric, gravimetric and atomic absorption methods
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Lead concentrates. Determination of germanium. Photometric method
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Lead concentrates. Method for determination of lead
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Lead concentrates. Determination of copper and zinc by polarographic, complexometric and atomic absorption methods
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