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10043-52-4 - Calcium chloride, 1M aq. soln. - J63122 - Alfa Aesar

J63122 Calcium chloride, 1M aq. soln.

CAS-Nummer
10043-52-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
50ml 31,80
100ml 47,70
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Calcium chloride, 1M aq. soln.

MDL
MFCD00010903

Chemische Eigenschaften

Formel
CaCl2
Molmasse
110.99
Form
Liquid
Löslichkeit
Soluble in water (74.5 g/100ml) at 20°C, alcohol, water (159 g/100ml) at 100°C, acetic acid, and acetone.

Anwendungen

Calcium chloride is used as a de-icing and dust control of roads, drilling muds, dust proofing, freeze proofing and thawing coal, coke, stone, sand, and ore, concrete conditioning, paper and pulp industry, drying and desiccating agent, and tire weighting. Calcium plays important roles in many biological processes, including signal transduction, muscle contraction, maintenance of cell membranes and cell wall stability. Calcium chloride is a soluble compound that can serve as a source of calcium ions in a solution. Can be useful for displacing ions from solution, for example, phosphate may be displaced from solution by calcium. Calcium chloride solution has many applications in cell and molecular biology experiments.

Bemerkungen

Moisture sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong acids, borane/boron oxides, zinc, calcium oxide, methyl vinyl ether. Calcium chloride is attacked by bromine trifluoride. Anhydrous Calcium Chloride is highly hygroscopic and is often used as a desiccant.

Literaturverweise

AJ Ellis.; RM Golding. The solubility of carbon dioxide above 100 degrees C in water and in sodium chloride solutions. American Journal of Science. 1963261 (1), 47-60.

NA Talvitie. Radiochemical determination of plutonium in environmental and biological samples by ion exchange. Analytical chemistry. 197143 (13), 1827-1830.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H319

Causes serious eye irritation.

Sicherheitshinweise: P280i-P264-P305+P351+P338-P337+P313

Wear eye/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.

Weitere Referenzen

Harmonized Tariff Code
2827.20
TSCA
Yes

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