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Thermo Scientific Chemicals
Sodium chloride, crystalline powder PDV, 99+%
CAS: 7647-14-5 | ClNa | 58.44 g/mol
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Price (USD)
41.90
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Chemical Identifiers
CAS7647-14-5
IUPAC Namesodium chloride
Molecular FormulaClNa
InChI KeyFAPWRFPIFSIZLT-UHFFFAOYSA-M
SMILES[Na+].[Cl-]
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White
CommentProduct is Pressure Dried Vacuumed (PDV)
FormCrystalline powder
Assay (Titration ex Chloride)>99.0 to <101.0%
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.
Suitable for battery materials development.
Applications
Sodium chloride is widely used as a food additive, and a preservative. It is employed in the Chloralkali process for producing chlorine and sodium hydroxide, in the Solvay process for producing sodium carbonate and calcium chloride, in the Mannheim process and in the Hargreaves process for producing sodium sulfate and hydrochloric acid. It is used in the manufacture of sodium chlorate, water softening and de-icing of roadways. Further it is used in several industries like pharmaceutical, textile, dyeing, rubber food and agriculture. It is used in the processing of steel, copper, vanadium, and other metals.
Solubility
Freely soluble in water. Slightly soluble in alcohol and ammonia.
Notes
It is sensitive to moisture in air. It should be protected in an air tight container.
Sodium chloride is widely used as a food additive, and a preservative. It is employed in the Chloralkali process for producing chlorine and sodium hydroxide, in the Solvay process for producing sodium carbonate and calcium chloride, in the Mannheim process and in the Hargreaves process for producing sodium sulfate and hydrochloric acid. It is used in the manufacture of sodium chlorate, water softening and de-icing of roadways. Further it is used in several industries like pharmaceutical, textile, dyeing, rubber food and agriculture. It is used in the processing of steel, copper, vanadium, and other metals.
Solubility
Freely soluble in water. Slightly soluble in alcohol and ammonia.
Notes
It is sensitive to moisture in air. It should be protected in an air tight container.
RUO – Research Use Only
General References:
- Ali, H. M.; Iedema, M.; Yu, X. -Y.; Cowin, J. P. Ionic strength dependence of the oxidation of SO2 by H2O2 in sodium chloride particles. Atmos. Environ. 2014, 89, 731-738.
- Ghorab, M. K.; Marrs, K.; Taylor, L. S.; Mauer, L. J. Water-solid interactions between amorphous maltodextrins and crystalline sodium chloride. Food Chem. 2014, 144, 26-35.