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Calciumchlorid-Dihydrat, 99 % min., Thermo Scientific Chemicals
Beskrivning
Calcium chloride dihydrate is widely used as an ingredient in ceramic slipware, cosmetic and food items. It acts as a pH buffer in swimming pool water. It provides inhibition of swelling clays in the water phase of invert emulsion drilling fluids. It is employed in the oil industry to increase the density of solids-free brines. It is used as a flux in the Davy process for the manufacture of sodium through the electrolysis of molten sodium chloride. It finds an important application as an additive in plastics, fire extinguishers, blast furnaces and in wastewater treatment as a drainage aid.
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.
Specifikationer
Specifikationer
| Chemischer Name oder Material | Calcium chloride dihydrate |
| Physikalische Form | granular |
| Menge | 2 kg |
| Prozentgehaltsbereich | 99% min. |
| Löslichkeitsinformationen | Soluble in water,acetic acid and alcohol. |
| Formelmasse | 147.02 (110.99Anhydrous) |
| Empfindlichkeit | Hygroskopisch |
| Dichte | 0.835 g/mL |
Säkerhet och hantering
- Calcium chloride dihydrate
- Achtung
- Schwere Augenschädigung/Augenreizung Kategorie 2
- H319-Verursacht schwere Augenreizung.
- P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
- P305+P351+P338-BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
- MIXTURE LIST-Enthält: Calcium chloride, dihydrate
RUO – Research Use Only
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