Dibismutcarbonatdioxid

Gefahreninformationscode (GHS)

Bismuth subcarbonate Chemische Eigenschaften,Einsatz,Produktion Methoden

• S-Sätze Betriebsanweisung:

  S22:Staub nicht einatmen.
  S24/25:Berührung mit den Augen und der Haut vermeiden.

• Chemische Eigenschaften

  White Fine powder

• Physikalische Eigenschaften

  White powder; density 6.86 g/cm³; insoluble in water and alcohol; soluble in mineral acids.

• Verwenden

  Opacifier in X-ray diagnosis, enamel fluxes, ceramic glazesBismuth carbonate oxide is used in ceramic glazes and pearly coatings on plastics. It is also used as an antacid and anti-diarrheal in medicinal chemistry. Further, it is used as a filler in radiopaque catheters. It is also employed in fireworks and to make Dragon's eggs. In addition to this, it is made into nanotube arrays that exhibit antibacterial properties.

• Verwenden

  Protectant (topical).

• Verwenden

  Bismuth subcarbonate [(BiO)2CO3] is used to make other bismuth compounds, cosmetics, enamel, and ceramic glazes. Its major use is as an opaque substance placed in the digestive tract to show up on X-rays.

• Definition

  ChEBI: Bismuth subcarbonate is a bismuth coordination entity and a one-carbon compound. It is functionally related to a carbonic acid.

• synthetische

  Bismuth oxycarbonate is prepared by adding sodium carbonate to a suspension of bismuth subnitrate in water.
  BiONO₃ + Na₂CO₃ → (BiO)₂CO₃ + 2NaNO₃
  (BiO)₂CO₃also may be prepared by adding ammonium carbonate to a solution of bismuth salt. The nature of the product in the preparative processes depends on the nature of the subnitrate or the bismuth salt used, the amount of water and the temperature.

• Flammability and Explosibility

  Not classified

Bismuth subcarbonate Upstream-Materialien And Downstream Produkte

Dibismutcarbonatdioxid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(362)Suppliers

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