Ammonium sulfate (ammonium sulfate) purified. Technical conditions
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Barium sulfate battery. Technical conditions
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Copper sulfate. Technical conditions
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Sodium sulfate crystallization. Technical conditions
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Barite concentrate. General requirements for methods of analysis
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Barite concentrate. Methods for determination of barium sulphate
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Barite concentrate. Photometric method for determination of silicon dioxide
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Barite concentrate. Methods for determination of iron, calcium and magnesium sum
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Barite concentrate. Method for determination of water soluble salts and water soluble calcium
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Barite concentrate. Method for determination of 6 mkm fraction of total mass
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Barite concentrate. Method for determination of water extract pH
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Barite concentrate. Method for determination of pyrite
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