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CAS 598-63-0: Carbonato de plomo (PbCO3)

Descripción:
Carbonato de plomo (PbCO3) es un compuesto inorgánico caracterizado por su apariencia cristalina blanca. Es una sustancia relativamente estable que es insoluble en agua pero puede disolverse en soluciones ácidas, formando iones de plomo y dióxido de carbono. El carbonato de plomo se utiliza a menudo como pigmento en pinturas, conocido como "plomo blanco", debido a su opacidad y brillo. Sin embargo, su uso ha disminuido debido a las preocupaciones de salud asociadas con la exposición al plomo, que puede llevar a una toxicidad grave. El compuesto tiene una alta densidad y un punto de fusión relativamente bajo, descomponiéndose al calentarse para producir óxido de plomo y dióxido de carbono. En términos de reactividad química, el carbonato de plomo puede reaccionar con ácidos para liberar gas dióxido de carbono. Es importante manejar esta sustancia con cuidado, adhiriéndose a las pautas de seguridad para minimizar la exposición, ya que los compuestos de plomo se consideran peligrosos para la salud humana y el medio ambiente. En general, aunque el carbonato de plomo tiene una importancia histórica en varias aplicaciones, su uso ahora está fuertemente regulado debido a sus propiedades tóxicas.
Fórmula:CH2O3·Pb
InChI:InChI=1S/CH2O3.Pb/c2-1(3)4;/h(H2,2,3,4);
Clave InChI:InChIKey=AOQORSDBSDUUBQ-UHFFFAOYSA-N
SMILES:C(=O)(O)O.[Pb]
Sinónimos:
  • $L2-Plumbane
  • Blei(II)-carbonat
  • Bleicarbonat
  • Carbonate de plomb
  • Carbonate de plomb(II)
  • Carbonato De Plomo
  • Carbonic Acid
  • Carbonic Acid, Lead Salt (1:1)
  • Carbonic acid, lead(2+) salt
  • Carbonic acid, lead(2+) salt (1:1)
  • Carbonic acid, lead(2+) salt (1:?)
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Encontrado 8 productos.
  • Lead(II) carbonate, White powder, Puratronic™, 99.999% (Metals basis)

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:CO3Pb
    Pureza:99.999%
    Peso molecular:267.20

    Ref: 02-010721

    25g
    A consultar
  • Lead(II) carbonate

    CAS:
    Lead(II) carbonate
    Pureza:ACS grade
    Forma y color:Solid
    Peso molecular:267.21g/mol

    Ref: 54-IN2212

    1kg
    669,00€
    250g
    207,00€
  • Lead(II) carbonate, ACS reagent

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:CO3Pb
    Forma y color:White, Powder
    Peso molecular:267.20

    Ref: AC-21251

    100g
    Descatalogado
    500g
    Descatalogado
    Producto descatalogado
  • Lead carbonate

    CAS:
    Lead carbonate is a chemical compound with the chemical formula PbCO3. It is a white solid that can be prepared by the reaction of lead oxide and sodium carbonate. Lead carbonate is used as a nutrient for cultures, such as in microbiology. This material has been shown to inhibit locomotor activity and biochemical properties in rats, but not in mice. Lead carbonate also emits light when irradiated with infrared light or X-rays, which may be due to its redox potential. The FT-IR spectrum of this compound contains peaks at 1681 cm−1 (C=O), 1071 cm−1 (C=C), and 788 cm−1 (C=N).
    Fórmula:PbCO3
    Pureza:Min. 95%
    Peso molecular:267.21 g/mol

    Ref: 3D-FL02039

    1kg
    Descatalogado
    2kg
    Descatalogado
    5kg
    Descatalogado
    250g
    Descatalogado
    500g
    Descatalogado
    Producto descatalogado
  • Lead(II) Carbonate

    CAS:
    Fórmula:CO3Pb
    Pureza:>98.0%(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:267.21

    Ref: 3B-L0451

    100g
    78,00€
    500g
    253,00€
  • Lead(II) carbonate, ACS

    CAS:
    Lead(II) carbonate is used in polymerization catalysts. It serves as a curing agent for silicon resins, heat-resistant lubricants, lead-acid storage batteries, wire-reinforced hoses, thermistors and heat stabilizers for polyvinyl chloride polymers. Further, it is used in electrophotography. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:CO3Pb
    Peso molecular:267.20

    Ref: 02-040119

    100g
    80,00€
    500g
    307,00€
    4x500g
    714,00€
  • Lead(II) carbonate

    CAS:
    Fórmula:CO3Pb
    Pureza:99%
    Peso molecular:267.2089

    Ref: IN-DA003R90

    25g
    29,00€
    100g
    26,00€
    500g
    49,00€
  • Palladium on calcium carbonate, poisoned with 3.5% lead, 5% Pd

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:Pd
    Pureza:3.5%
    Peso molecular:106.42

    Ref: AC-19507

    10g
    Descatalogado
    50g
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    Producto descatalogado