Low price Sodium gluconate CAS NO.527-07-1

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Appearence: white or yellow crystalline granule or powder

Solubility: easy to soluble in the water

Standard: Industry grade

Assay: ≥98.0%

Whiteness: 50~60~70~80~

Loss on dry: ≤0.5%

Reducing Substance: ≤0.5%

PH: 6.2 - 7.8             

Sulfate: ≤0.05%

Chinese name: sodium gluconate
Chinese alias: D- sodium gluconate
English name: Gluconic acid, sodium salt
English Name: Gluconic Acid Sodium; Sodium gluconate;
CAS: 527-07-1
Molecular Weight: 218.14
Melting point: 206-209 
Appearance: yellow crystalline powder or granules.
Solubility: easily soluble in water, slightly soluble in alcohol, can be insoluble in ether.

use:

1. used as a steel surface cleaners, glass special cleaning agent.

2. 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.

3. 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 .