Calcium chloride, anhydrous, 93%, Thermo Scientific Chemicals

Produktcode	Marke	Quantity
11301689	Thermo Scientific Alfa Aesar 012316.A1	1 kg
11311689	Thermo Scientific Alfa Aesar 012316.A7	5 kg

Beschreibung

It is used as a drying and dehydrating agent for organic liquids and gases, and for solids in desiccators. Common applications include brine for refrigeration plants, ice and dust control on roads. Use of calcium chloride and urea has been reported to significantly increase average fruit weight and ascorbic acid content in pomegranate. The strawberry fruit storability can also be improved by edible coating of calcium chloride. It is used in drying tubes in research laboratories, salt/chemical based dehumidifiers, fire-extinguishders, plastics, ceramic slipware, as flux in the Davy process for the manufacture of sodium, and to increase water hardness in swimming pool. It provides inhibition of swelling clays in the water phase of invert emulsion drilling fluids. CaCl2-Pybox (pyridine flanked by two oxazoline groups) has been reported to be an efficient chiral catalyst for asymmetric 1,4-addition reactions of 1,3-dicarbonyl compounds with nitroalkenes, affording gamma-nitro carbonyl compounds in high enantioselectivities.

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.

Chemische Identifikatoren

• CAS: 10043-52-4
• Molecular Weight (g/mol): 110.98
• InChI Key: UXVMQQNJUSDDNG-UHFFFAOYSA-L
• PubChem CID: 5284359
• SMILES: [Cl-].[Cl-].[Ca++]

• Molecular Formula: CaCl2
• MDL Number: MFCD00010903
• Synonym: calcium chloride, calcium dichloride, calcium chloride anhydrous, calcium ii chloride, calciumchloride, caloride, liquical, calcium chloride pellets, isocal, jarcal
• ChEBI: CHEBI:3312

Spezifikation

• Boiling Point: >1600°C
• CAS: 10043-52-4
• Physical Form: Granular Powder
• Molecular Formula: CaCl2
• Synonym: calcium chloride, calcium dichloride, calcium chloride anhydrous, calcium ii chloride, calciumchloride, caloride, liquical, calcium chloride pellets, isocal, jarcal
• InChI Key: UXVMQQNJUSDDNG-UHFFFAOYSA-L
• IUPAC Name: calcium;dichloride
• PubChem CID: 5284359
• Formula Weight: 110.99
• Appearance: White to gray granular powder
• Chemical Name or Material: Calcium chloride

• Melting Point: 782°C
• Color: White to Gray
• Assay Percent Range: 93%
• MDL Number: MFCD00010903
• Solubility Information: Freely soluble in water,ethanol,methanol,and acetic acid. Insoluble in liquid ammonia,dimethyl sulfoxide,and ethyl acetate.
• SMILES: [Cl-].[Cl-].[Ca++]
• Molecular Weight (g/mol): 110.98
• ChEBI: CHEBI:3312
• Sensitivity: Hygroscopic
• Density: 3.08g/cm³

Sicherheit und Handhabung

P264b-P280i-P305+P351+P338-P312-P501c

H319-H500

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missing translation for 'rtecsNumber' : EV9800000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Produktidentifikator

• Calcium chloride, anhydrous

Signalwort

• Warning

Gefahrenkategorie

• Serious eye damage/eye irritation Category 2

Gefahrenhinweis

• H319-Causes serious eye irritation.

Sicherheitshinweis

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P264-Wash thoroughly after handling.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only