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Food grade Sodium Gluconate

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.

Sodium gluconate Specification:

ItemsSpecification (Food Grade)Specification (indus. grade)
Descriptionwhite crystal powderwhite or yellow crystalline powder or granula
Identificationmeets the requirementsmeets the requirements
Loss on dry %0.40 max0.40 max
Reducing substances, %0.50 max0.50 max
PH6.2 ~ 7.86.2 ~ 7.8
Sulfate ,%0.02 max0.05 max
Chloride%0.02 max0.05 max
Pb ,ppm1 max0.001max
Arsenic salt ,ppm2 max
Heavy metals ,ppm5max0.002max
Assay98.0-102.0 min≥98.0 %
UseageElectronics Chemicals, Leather Auxiliary Agents, Textile Auxiliary Agents ,Water Treatment 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.

a. Plastic woven bag,Net Wt25KG. 
b. 25mt net per 20'FCL without pallet. 
c. 22mt net per 20'FCL with pallet. 
d. Or package as your demand.

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