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449709

Sigma-Aldrich

Calcium chloride

AnhydroBeads, −10 mesh, ≥99.9% trace metals basis

Synonym(s):
Calcium dichloride
Linear Formula:
CaCl2
CAS Number:
Molecular Weight:
110.98
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

pressão de vapor

0.01 mmHg ( 20 °C)

Nível de qualidade

100

linha de produto

AnhydroBeads

teor

≥99.9% trace metals basis

Impurezas

≤1000.0 ppm Trace Metal Analysis

tamanho de partícula

−10 mesh

pf

772 °C (lit.)

SMILES string

[Cl-].[Cl-].[Ca++]

InChI

1S/Ca.2ClH/h;2*1H/q+2;;/p-2

InChI key

UXVMQQNJUSDDNG-UHFFFAOYSA-L

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Descrição geral

Calcium Chloride (CaCl2) is a water soluble ionic crystal with a high enthalpy change of solution. It is majorly derived from limestone and is a by-product of the Solvay process. It is an anhydrous salt that has a hygroscopic nature and can be used as a desiccant.

Aplicação

CaCl2 can be used for a variety of applications such as:
  • to decrease the freezing and to act as a de-icing agent
  • for the fabrication of an absorbent that can be used in solar absorption and dehumidification
  • can be mixed in concrete to provide a measure of the moisture

Embalagem

10 g in ampule

Informações legais

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

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