Accéder au contenu
Merck
Toutes les photos(3)

Documents

383147

Sigma-Aldrich

Calcium chloride

desiccant, ACS reagent, ≥96.0%

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(3)

About This Item

Formule linéaire :
CaCl2
Numéro CAS:
10043-52-4
Poids moléculaire :
110.98
Numéro CE :
233-140-8
Numéro MDL:
MFCD00010903
Code UNSPSC :
12352300
ID de substance PubChem :
329755670
Nomenclature NACRES :
NA.21

Qualité

ACS reagent

Niveau de qualité

200

Agence

suitable for SM 5210

Pression de vapeur

0.01 mmHg ( 20 °C)

Pureté

≥96.0%

Forme

powder

Impuretés

≤0.006 meq/g Titr. base

Pf

772 °C (lit.)

Chaîne SMILES 

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

InChI

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

Clé InChI

UXVMQQNJUSDDNG-UHFFFAOYSA-L

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

Calcium chloride (CaCl2) is inexpensive, easily available calcium salt with a wide range of applications. It is a key component in deicers as it melts snow and ice. Reports suggest that CaCl2 helps in retaining the firmness of fresh cut fruits and vegetables during the storage.

Application

Calcium chloride may be used in the following processes:
  • Modification of natural zeolite to increase its ability of fluoride removal.
  • Synthesis of calcium sulfate whiskers utilized in making polymer reinforcing composite materials.
  • Synthesis of calcium chloride-anodized aluminum composites, a solid sorbent.
  • As an extractant in the soil analysis process.
  • As a catalyst in the synthesis of aldols by reacting dimethylsilyl (DMS) enolates with aldehydes.

Autres remarques

Go to Redi-Dri™ Product Listing 793639

Informations légales

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

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H319

Classification des risques

Eye Irrit. 2

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Preparation of calcium chloride-anodized aluminum composite for water vapor sorption.
Kumita M, et al.
Applied Thermal Engineering, 50(2), 1564-1569 (2013)
Defluorination of wastewater by calcium chloride modified natural zeolite.
Zhang Z, et al.
Desalination, 276(1), 246-252 (2011)
Skin and soft tissue necrosis from calcium chloride in a deicer.
Kim MP, et al.
The Journal of Emergency Medicine, 32(1), 41-44 (2007)
Lewis base-promoted aldol reaction of dimethylsilyl enolates in aqueous dimethylformamide: Use of calcium chloride as a Lewis base catalyst.
Miura K, et al.
Journal of the American Chemical Society, 124(4), 536-537 (2002)
Soil analysis procedures using 0.01 M calcium chloride as extraction reagent.
Houba VJG, et al.
Communications in Soil Science and Plant Analysis, 31(9-10), 1299-1396 (2000)
Afficher tous les articles scientifiques apparentés

Contenu apparenté

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique