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ID: 300264228 |
Record Type: concept |
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boron (inorganic material, <materials by composition>, ... Materials (Hierarchy Name)) |
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Note: Non-metallic solid element, atomic number 5, symbol B, with several specialized uses, such as in alloy steels, in semiconductors, and in commercially valuable compounds such as borax and boric acid. It is usually prepared as a brown powder, but when very pure it forms hard, shiny, dark crystals. |
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| boron (preferred,C,U,English-P,D,U,N)
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| boron (Dutch-P,D,U,U)
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| B (C,U,A,English,UF,U,N)
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Facet/Hierarchy Code: M.MT |
Hierarchical Position:
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Materials Facet |
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.... Materials (Hierarchy Name) (G) |
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........ materials (matter) (G) |
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............ <materials by composition> (G) |
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................ inorganic material (G) |
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.................... boron (G) |
Additional Parents:
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Materials Facet |
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.... Materials (Hierarchy Name) (G) |
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........ materials (matter) (G) |
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............ <materials by form> (G) |
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................ <materials by chemical form> (G) |
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.................... elements (chemical substances) (G) |
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........................ boron (G) |
Additional Notes: |
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| Dutch ..... Niet-metalig vast element, atoomnummer 5, symbool B, met diverse specialistische toepassingen, bijvoorbeeld in staallegeringen, halfgeleiders en commercieel waardevolle verbindingen als borax en boorzuur. Meestal wordt het geleverd als bruin poeder, maar in zijn zuiverste vorm bestaat boron uit harde, glimmende, donkere kristallen. |
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