Gluconic Acid

Gluconic Acid

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Gluconic Acid has a key role in enhancing strength of concrete admixture. The unique composition of this item helps to raise plasticity of concrete by delaying setting time of concrete. In textile industry, its role as a greenchelating dispersant deserves special mention. Apart from that, in petrochemical industry, it is utilized in various water cooling machinery. With firm commitment to quality, we have emerged as an established manufacturer, exporter and supplier of premium grade Gluconic Acid.


  • The offered item is free from impurities
  • It does not contain toxic elements
  • Long shelf life
  • High effectiveness

Sodium gluconate CAS NO 527-07-1


  • Chinese alias: D- sodium gluconate
  • English name: Gluconic acid, sodium salt
  • CAS No.: 527-07-1
  • Molecular formula: C6H11 Na O7
  • Molecular weight: 218.14
  • Appearance: White or yellow crystalline granule or powder
  • Solubility: Easy to soluble in the water
  • Standard: Industry grade
  • Assay: 98.0%
  • Whiteness: 55/75
  • Loss on dry: 0.5%
  • Reducing Substance: 0.5%
  • PH: 6.2 - 7.8
  • Sulfate: 0.05%


Used as a steel surface cleaners, glass special cleaning agent.

Used as a cement admixture, adding a certain amount of sodium gluconate will increase the plasticity and strength of the concrete, as retardation, namely to postpone the concrete setting time of the initial and final, such as adding 0.15% sodium gluconate It may bring more than 10 times of curing time for fresh concrete, which can maintain the plasticity of concrete, according to the need, a few hours to a few days and without affecting its fastness.

Used as a water stabilizer, since sodium gluconate has excellent corrosion and scale effect, is widely used in water stabilizer, such as the petrochemical business cycle cooling water system, low pressure boiler, engine cooling water system treatment chemicals.