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SX0425 Supelco

Sodium Chloride

Synonym: Halite

  • CAS Number 7647-14-5

  • Empirical Formula (Hill Notation) ClNa

  • Molecular Weight 58.44

  •  EC Index Number 231-598-3

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Properties

storage conditions   Store at room temperature.
bp   1461 °C/1013 hPa
vapor pressure   1.3 hPa ( 865 °C)
solubility   358 g/L
mp   801 °C
pH   4.5-7.0 (20 °C, 100 g/L in H2O)
shipped in   ambient

Description

Analysis Note

Acidity or alkalinity: To pass test
Arsenic (As): 4ppm max
Assay (dry basis): 99.0% min
Barium: To pass test
Calcium and magnesium: To pass test
Color: White
Description: To pass test
Form: Crystals
Heavy metals (as Pb): 5ppm max
Identification: To pass test
Iodide or bromide: To pass test
Solubility: To pass test

Safety & Documentation

Safety Information

WGK Germany 
1
RTECS 
VZ4725000

Documents

Certificate of Analysis

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Protocols & Articles
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