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746398 Sigma-Aldrich

Sodium chloride

anhydrous, Redi-Dri, free-flowing, ACS reagent, ≥99%

Synonym: Halite

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Properties

Related Categories Chemical Synthesis, Essential Chemicals, Inorganic Salts, Research Essentials, Salts,
grade   ACS reagent
  Redi-Dri
  anhydrous
InChI Key   FAPWRFPIFSIZLT-UHFFFAOYSA-M
assay   ≥99%
quality   free-flowing
impurities   ≤0.005% Insoluble matter
pH   5.0-9.0 (25 °C, 5% in solution)
mp   801 °C (lit.)
anion traces   bromide (Br-): ≤0.01%
  chlorate, nitrate (as NO3-): ≤0.003%
  iodide (I-): ≤0.002%
  phosphate (PO43-): ≤5 ppm
  sulfate (SO42-): ≤0.004%
cation traces   Ba:, passes test
  Ca: ≤0.002%
  Fe: ≤2 ppm
  K: ≤0.005%
  Mg: ≤0.001%
  heavy metals: ≤5 ppm (by ICP-OES)

Description

Packaging

1, 2.5 kg in poly bottle

5, 12, 25 kg in poly drum

500 g in poly bottle

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
VZ4725000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

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Enjoy the Free-flowing Experience - Redi-Dri™

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