missing translation for 'onlineSavingsMsg'
Learn More

Oxyde de calcium, Puratronic, 99,998 % (à base de métaux), Thermo Scientific Chemicals

Code produit. 11390929
Click to view available options
Quantité:
2 g
10 g
50 g
250 g
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.

Calcium oxide has wide-ranging utility in industry. It is used in making porcelain, cements, mortars, and glass. It is also employed in flue-gas desulfurization in power plants, purifying sugar, drying the solvents/reagents, preparing bleaching powder, calcium carbide, and calcium cyanamide. It also finds use in water softeners, chemical recovery at Kraft pulp mills, biodiesel production, and in petroleum industry for the detection of traces of water. In agriculture it is used to restore the pH of acidic soils (liming). It is useful as a basic catalyst & acid scavenger in several organic transformations, for example, in Arndt-Eistert Synthesis of alpha-diazoketones, synthesis of heterocycles and oximes.

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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 1305-78-8
Formule moléculaire CaO
Poids moléculaire (g/mol) 56.08
Numéro MDL MFCD00010911
Clé InChI BRPQOXSCLDDYGP-UHFFFAOYSA-N
Synonyme calcium oxide, burnt lime, calcia, calxyl, gebrannter kalk, unslaked lime, calcium monoxide, airlock, calx
CID PubChem 14778
ChEBI CHEBI:31344
SMILES [O--].[Ca++]

Spécification

Point d’ébullition 2850°C
Nom chimique ou matériau Calcium oxide
Point de fusion 2572°C
Couleur Blanc
Forme physique Poudre
Quantité 250 g
Plage de pourcentage du dosage 99.998% (Metal basis)
Informations sur la solubilité Slightly soluble in water. Insoluble in ethanol. Soluble in glycerol.
Nom IUPAC calcium oxidandiide
Poids de la formule 56.08
Odeur Odorless
Indice de réfraction 1.83
Sensibilité Air and moisture sensitive
Aspect White powder
Densité 3.37
Afficher plus Afficher moins

RUO – Research Use Only

missing translation for 'provideContentCorrection'

missing translation for 'productTitle'