Industrial grade Sodium gluconate in industry application is very extensive, sodium gluconate can in architecture, textile printing and dyeing and metal surface treatment, and water treatment industries, such as efficient and chelating agent, steel surface cleaning agent, glass bottle of cleaning agent, electroplating industrial alumina coloring, used as a efficient retarder in the concrete industry, high efficiency water reducing agent, etc.
Sodium gluconate in industry:
1. Because sodium gluconate has excellent effects of corrosion and scale proof, it is widely used as water
quality stabilizer, such as the treatment chemicals in the cooling cycle system in petrochemical field, low
pressure boilerandengine cooling water system .
2. Steel surface cleaning agent.
3. Glass bottle exclusive cleaning agent
4. As a water reducer and retarder in construction industry
5. Used in the textile industry as a nuisanceless greenchelating dispersant
chemical industry water treatment chemical concrete admixture supplier sodium gluconate powder, 99% gluconic acid sodium salt
Sodium gluconate in food:
It is an important food additive,has a wide prospects for application in food. As nutrition supplements, food preservatives, quality improver, etc. There are a wide range of applications.
Testing Result:
|
Item
|
Food grade standard
|
Industry grade standard
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Test Result
|
|
Appearance
|
White or yellowish crystal powders
|
Meet the standard
|
|
Solubility
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Easily soluble in water, slightly soluble in alcohol and insoluble in ether
|
Meet the standard
|
|
Identitification
|
Meet the standard
|
Meet the standard
|
Meet the standard
|
|
Assay,%
|
98.5min
|
98
|
99.5
|
|
Loss on dry,%
|
0.50max
|
1.0max
|
0.50max
|
|
Reducing substances,%
|
0.50 max
|
1.0 max
|
0.50 max
|
|
Sulfate,%
|
0.05 max
|
0.2 max
|
0.05 max
|
|
Chloride,%
|
0.07 max
|
0.1 max
|
0.07max
|
|
Pb,ug/g
|
10 max
|
10 max
|
10max
|
|
Arsenic salt,ug/g
|
3 max
|
3 max
|
3 max
|
|
Heavy metals,ug/g
|
20 max
|
20 max
|
20 max
|
|
PH
|
6.0-8.5
|
6.0-8.5
|
7.3
|
Sodium gluconate is a white crystalline granular or powder.Easily soluble in water, slightly soluble in asperse essence, insoluble in ether is mainly used for used for medicine, adjust the body acid-base balance, to restore normal nerve function, for the same purpose, used in food additives.
