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Reagents. Ethylene glycol. Specifications

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Vessels and apparatus. Norms and methods of strength calculation. Calculation of shells and bottoms under Influence of support loads

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Technical sodium nitrate. Specification

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Reagents. Soluble starch. Specifications

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Natural gas. Determination of carbon dioxide by detector tubes

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Synthetic fatty acids. Methods for determination of fractional composition by gas chromatography

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