PHOSPHORUS (NON-METAL ALLOY CONSTITUENTS)
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BTNON-METAL ALLOY CONSTITUENTS
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UDC669.779
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Descriptor GERPHOSPHOR (LEGIERUNGSBILDENDE NICHTMETALLE)
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Descriptor ENGPHOSPHORUS (NON-METAL ALLOY CONSTITUENTS)
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Descriptor FREPHOSPHORE (NON-MÉTAUX ENTRANT DANS LA COMPOSITION DES ALLIAGES)
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NTPHOSPHATING (METALLURGY)
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NTPHOSPHORUS ALLOYS