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Calcium carbide

Код 2330198

  • ISBN: 978-5-5105-7307-7

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Аннотация к книге "Calcium carbide"

High Quality Content by WIKIPEDIA articles! Calcium carbide is a chemical compound with the chemical formula of CaC2. The pure material is colorless, however pieces of technical grade calcium carbide are grey or brown and consist of only 80-85% of CaC2 (the rest is CaO, Ca3P2, CaS, Ca3N2, SiC, etc.). Because of presence of PH3, NH3, and H2S it has a distinctive smell which some find unpleasant. Its main use industrially is in the production of acetylene and calcium cyanamide.

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ISBN: 978-5-5105-7307-7

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