Factory Supply High Quality Gluconate-Sodium/China Sodium Gluconate 98%

• Customization: Available
• Appearance: Powder
• Application Temperature Range: 15℃ - 25℃
• Model NO.: Sodium Gluconate
• Effect on Strength: High Strength Retarder
• Function: Delayed Setting Time
• Setting Time Delay: 2 hours
• Type: Organic Compound Retarders
• CAS: 527-07-1
• Purity: 98%
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: Gaoqiang
• Origin: China
• HS Code: 291816
• Production Capacity: 50000tons/Year

Product Description

Sodium Gluconate

Description:

Sodium gluconate, also known as the sodium salt of gluconic acid, is an organic substance with the chemical formula C6H11NaO7. It is a white powder, non-toxic, and good in thermal stability. So it is very soluble in water, slightly soluble in alcohol(ethanol), insoluble in ether. Moreover, sodium gluconate always plays an important role in many fields, such as construction industry, textile printing and dyeing, food industry, medical industry, electroplating and film manufacturing and so on. Obviously, its application prospect is very broad.

Product Detail

Sodium gluconate can be used as Concrete retarder .By adding a certain of amount of sodium gluconate into the cement, we could enhance the concrete plasticity and strength. Besides, sodium gluconate can also delay the concrete initial setting time and the final setting time.
1, Sodium gluconate work as concrete retarder: it can delay the setting time from a few hours to a few days at last. Thus, Sodium gluconate is essential when the working situation is very hot, or concrete need a long time placement.
2, Sodium gluconate can reduce the water cement ratio, that increase the concrete strength, to get the high grade concrete.
3, Large scale or Heavyweight grouting need JLY series high performance polycarboxylate superplasticizer, and after adding sodium gluconate, concrete workability is greatly improved, concrete setting time is effectively delayed, concrete strength is highly enhanced.

Technical Parameter

Item	Unit	Standard
Appearance	/	White or Light yellow crystalline powder
Purity	%	99.6
Whiteness	/	78.8
Loss on drying	%	≤0.3
Reduzate (D-glucose)	%	0.21
Chloride (CI)	%	≤0.02
Sulfate (SO42-)	%	≤0.02
PH (10%)(10% water solution)	%	6.2-7.8