204439

Sodium chloride

99.999% trace metals basis

• Synonym(s): Halite, NaCl
• Linear Formula: NaCl
• CAS Number: 7647-14-5
• Molecular Weight: 58.44
• Beilstein: 3534976
• EC Number: 231-598-3
• MDL number: MFCD00003477
• UNSPSC Code: 12352302
• PubChem Substance ID: 24852266
• NACRES: NA.23

Properties

• vapor pressure: 1 mmHg ( 865 °C)
• Quality Level: 200
• Assay: 99.999% trace metals basis
• form: solid
• impurities: ≤15.0 ppm Trace Metal Analysis
• pH: 7
• mp: 801 °C (lit.)
• solubility: water: soluble (358 g/l at 20 °C (68 °F))
• SMILES string: [Na+].[Cl-]
• InChI: 1S/ClH.Na/h1H;/q;+1/p-1
• InChI key: FAPWRFPIFSIZLT-UHFFFAOYSA-M

Description

General description

Sodium chloride is a white crystalline solid highly soluble in water. High-purity sodium chloride is commonly used in the pharmaceutical and semiconductor industry.

Application

Facilitates the cross-coupling of organostannanes with iodides without using palladium.

Sodium chloride can be used:

• As an aqueous electrolyte in batteries.
• To detect trace elements using inductively coupled plasma mass spectrometry.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves