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Sodium Gluconate for Concrete Retarder

Sodium gluconate is an efficient set retarder and a good plasticiser & water reducer for concrete, cement, mortar and gypsum. As it acts as a corrosion inhibitor it helps to protect iron bars used in concrete from corrosion. 
  • 29181600

Product Description

Sodium gluconate is a kind of sodium polyhydroxycarboxylate, also known as sodium
pentahydroxycaproate. It is white or light yellow crystalline particles or powder. It is very soluble
in water, slightly soluble in alcohol and insoluble in ether. The product has good retarding effect
and excellent taste.

Test itemsIndex
Product NameGluconic Acid Sodium Salt,Sodium Gluconate
CAS NO527-07-1
EINECS No.208-407-7
AppearanceWhite crystalline particles or powder
Reducing substance≤0.4%
Sulfate ≤0.05%
Loss on drying≤0.44%
PH value6.8
ApplicationOil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals 

Sodium gluconate uses
Sodium gluconate can be used as high-efficiency chelating agent, steel surface cleaning agent,
glass bottle cleaning agent, aluminum oxide coloring in electroplating industry in construction,
textile printing and dyeing, metal surface treatment and water treatment industries, and as
high-efficiency retarder and superplasticizer in concrete industry.

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