Sodium gluconate

Sodium gluconate is a very versatile chemical due to its non-toxic and non-corrosive properties. It is available as food and feed additive and can be used for pharmaceuticals and cleaning products. It is also commonly used in the metallurgic, textile and construction industries. Sodium gluconate is an eminent chelating agent.



Chemical Formula


EC Number


CAS Number


  • Home & Personal care
  • Surface treatment & Coatings
  • Industry chemicals
  • Food additive
  • Cleaning products
  • Metal production
  • Agriculture
  • Textile & Leather
  • Building & Construction


  • Sodium gluconate: min. 99%
  • Arsenic: max. 3 ppm
  • Heavy metals: max. 10 ppm
  • Lead: max. 2 ppm
  • Reducing sugars: max. 0.5%
  • pH in 10% solution: 6.5-7.5
  • Loss in drying: max. 1%
  • Particle size:
  • Residue on 250 microns: min. 30%
  • Residue on 200 microns: min. 45%
  • Residue on 160 microns: min. 60%
  • Specific rotation: approx. +12 degrees

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