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Merck

215147

Sigma-Aldrich

Calcium

Calcium

granular, 99%

Sinónimos:

Calcium atom, Calcium element

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5 G
$66.100
100 G
$124.000
500 G
$485.000

$66.100


Fecha estimada de envío29 de abril de 2025


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5 G
$66.100
100 G
$124.000
500 G
$485.000

About This Item

Fórmula empírica (notación de Hill):
Ca
Número de CAS:
Peso molecular:
40.08
Beilstein:
4241647
Número CE:
Número MDL:
Código UNSPSC:
12141503
ID de la sustancia en PubChem:
NACRES:
NA.23

$66.100


Fecha estimada de envío29 de abril de 2025


Solicitar un pedido a granel

Nivel de calidad

Ensayo

99%

Formulario

granular

idoneidad de la reacción

reagent type: reductant

resistividad

3.5 μΩ-cm, 20°C

bp

1484 °C (lit.)

mp

850 °C (lit.)

densidad

1.54 g/mL at 25 °C (lit.)

cadena SMILES

[Ca]

InChI

1S/Ca

Clave InChI

OYPRJOBELJOOCE-UHFFFAOYSA-N

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Descripción general

Calcium is a highly reactive and non-toxic metal often prepared by the aluminothermal or electrolysis methods. Calcium metal granules with a purity of 99% are a valuable material used in several industrial and academic applications. The granules are made from high-quality calcium and are produced under strict manufacturing standards to ensure their purity and quality. The granular form allows for easier handling and storage than a powder, making it convenient for use in various applications.

Aplicación

Our 99% pure calcium metal granules are widely used as a reducing agent in the manufacturing of various metals, including uranium and thorium. They are also an essential component in the production of aluminum alloys that are commonly used in the aerospace and automotive industries. These calcium metal granules are also used in the desulfurization of steel and as a deoxidizer in the production of various metals. Furthermore, our calcium metal granules are extensively used in organic synthesis to reduce various functional groups, such as aldehydes, ketones, esters, and nitriles, to their corresponding alcohols. The metal is also utilized in the preparation of Grignard reagents, which serve as crucial intermediates in organic synthesis.
Precursor to Ca8Al3 and Ca13Al14; intermetallics with new metallic Zintl phases.7

Características y beneficios

  • Quality assured - made from high-quality raw materials and produced under strict manufacturing standards to ensure consistent performance.
  • Easier to handle and store - in comparison to powder, the granular form ensures higher stability during storage and handling of materials.

Pictogramas

Flame

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Water-react 2

Código de clase de almacenamiento

4.3 - Hazardous materials which set free flammable gases upon contact with water

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Questions

  1. Hi ! What is the size of the granules ? Thank you !

    1 answer
    1. Unfortunately, the granules size of this product is not determined.

      Helpful?

Reviews

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    • Review 1
    • Votes 0
    5 out of 5 stars.

    The calcium worked great it really wowed me how well it worked.

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