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746495

Sigma-Aldrich

Calciumchlorid

anhydrous, free-flowing, Redi-Dri™, ≥97%

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About This Item

Lineare Formel:
CaCl2
CAS-Nummer:
10043-52-4
Molekulargewicht:
110.98
EG-Nummer:
233-140-8
MDL-Nummer:
MFCD00010903
UNSPSC-Code:
12352302
PubChem Substanz-ID:
329765773
NACRES:
NA.21

Qualität

anhydrous
free-flowing

Qualitätsniveau

100

Agentur

suitable for SM 5210

Dampfdruck

0.01 mmHg ( 20 °C)

Produktlinie

Redi-Dri™

Assay

≥97%

Form

powder

mp (Schmelzpunkt)

772 °C (lit.)

Kationenspuren

magnesium and alkali salts (as sulfates): ≤3.0%

SMILES String

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

InChI

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

InChIKey

UXVMQQNJUSDDNG-UHFFFAOYSA-L

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Allgemeine Beschreibung

Calcium chloride (CaCl2) is an inorganic compound that is used as a Lewis base catalyst in organic synthesis. Additionally, it is also used as a drying agent in laboratories for drying liquids such as acetone, ethers, numerous esters, aliphatic, olefinic, aromatic, halogenated hydrocarbons, and neutral gases.

Anwendung

Calcium chloride can be used as a catalyst in glucose thin-film pyrolysis experiments. It is also used as the electrolyte in the electro-deoxidation of solid zirconium oxide.

Leistungsmerkmale und Vorteile

  • Increased efficiency – Eliminates time and effort of loosening hardened powders      
  • Safety – Eliminates tools of force used to break up clumps
  • Ecology – Reduces waste as it does not stick to the packaging
  • Economy – Faster preparation and solvation increase productivity and reduce costs      
  • Assured Quality – Excellent, expert-tested quality with no anti-caking agents  
  • Flexible volumes – Available from research amounts to scale-up quantities

Rechtliche Hinweise

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Calciumchlorid

Calciumchlorid Dihydrat ACS reagent, ≥99%

Sigma-Aldrich

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Magnesium chloride anhydrous for synthesis

Sigma-Aldrich

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Magnesium chloride

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