Sodium Salt/Chelating Agent/Sodium Gluconate/Special Discount

• CAS No.: 527-07-1
• Formula: C6h11nao7
• EINECS: 208-407-7
• Type: Inert Solvent
• Composition: Organic
• Usage: Dissolved, Medium, Bonding, Dilution&Buffer
• Model NO.: Powder
• Flux Type: Acidic Flux
• Transport Package: 25kg Paper Bag
• Specification: 25KG/50KG/1000KG
• Trademark: Yankem industry
• Origin: China
• HS Code: 2918160000

Product Description

Product introduce:
  
  Sodium gluconate is the sodium salt of gluconic acid, produced by fermentation of glucose. It is a white to tan, granular to fine, crystalline powder, very soluble in water. Non corrosive, non-toxic and readily biodegradable (98 % after 2 days), sodium gluconate is more and more appreciated as chelating agent.

  Sodium gluconate is a compound with formula NaC6H11O7. It is the sodium salt of gluconic acid. Its E number is E576. Sodium gluconate is widely used in textile dyeing, printing and metal surface water treatment. It is also used as a chelating agent, a steel surface cleaning agent, a cleaning agent for glass bottles, and as a chelating agent for cement, plating and alumina dyeing industries. It is a white powder that is very soluble in water.
 

Application:

1. Used as steel surface cleaning agent:

If the surface of steel needs to be plated, chrome-plated, tin-plated, or nickel-plated for special purposes, such as manufacturing tinplate, galvanized sheet, surface chrome-plated (electricity), etc., the surface of the steel billet must be strictly cleaned to make the coating and steel The surface is firmly bonded. At this time, adding sodium gluconate to the cleaning agent will achieve a very ideal effect.

2. Used as cement admixture:

After adding a certain amount of sodium gluconate to cement, the plasticity and strength of concrete can be increased, and it has a blocking effect
That is, to delay the initial and final solidification period of concrete, for example, adding 0.15% sodium gluconate can prolong the initial solidification time of concrete by more than 10 times, that is, to extend the plasticity time of concrete from hours to days without affecting its fastness. Plasticity and delayed initial setting time are very important issues in concrete operations. 

3. Applied in electroplating and film manufacturing industries.

As an excellent corrosion and scale inhibitor of polyhydroxycarboxylic acid type, sodium gluconate has the above-mentioned many specific properties. If you can work hard on the application technology, it will definitely be developed into a large industry.

4. Application of sodium gluconate in construction industry

Concrete is a composite material made of cement, aggregates, admixtures and water. Concrete is the most abundant of all man-made materials. Three quarters of concrete is aggregate, however the most active ingredient in concrete is cement paste. The properties and performance of concrete are mainly determined by the properties of cement paste.Admixtures in concrete can provide some beneficial effects such as accelerating setting, delaying setting, making air bubbles exist, reducing water consumption and increasing plasticity, etc. 

Details:

NO.	TEST  ITEM	SPECIFICATION	TEST   RESULT
1	Appearance	White  crystal  granule  or  powder	Qualified
2	Soluble	Colorless  or slightly yellow, Almost  Clear	Qualified
3	Smell	With  the  inherent  special  smell	Qualified
4	Assay (%)	≥ 98	99 .5
5	Whiteness (%)	≥ 75	80
6	Loss on drying (%)	≤ 0.5	0. 15
7	(C6H12O6 ) Reducing  substances  %	≤ 0.5	0.2
8	Chlorider (  Cl¯ )%	≤ 0.05	0.02
9	( SO42- ) % Sulphate %	≤ 0.05	0.02
10	PH  ( 10% )    PH Value (  10%  solution )	6.2 - 7.8	7.6
11	( pb  ) mg/kg Heavy metals (  pb ) ,  mg/ kg	≤ 5	< 5
12	( As ) mg/kg As mg/kg	≤  1	<  1
13	CONCLUSION	COMPLIES  WITH  REQUIREMENTS  OF  TECH  GRADE

Company profile:

 SHANDONG YANKEM INDUSTRY CO.,LTD is locating in Zibo  - Shandong's regional central heavy industry city, and petrochemical base (which chemical industry accounts for 40% of the city's total industrial economy) The corporation operates in two major sectors: water-treatment/food series chemicals and abrasive products.
    Our subsidiaries include: Flocculant manufacturer:  ZIBO CLEAN WATER CHEMICALS CO., LTD.
Disinfectant manufacturer: INNER MONGOLIA HENGDELI BIOLOGICAL CO., LTD.,
Dangerous chemical management:ZIBO FLOURISH ENERGY TECHNOLOGI CO.,LTD
    Over the decade, we have been committed to the research & development, sales, technical consultation, and service of water-treatment/food chemicals as an environmentally friendly enterprise. The applicable industries of our products include water treatment, oil, papermill, mining, aquaculture, ceramics, printing and dyeing, steel, food, pharmaceutical, and other industries. We have won good feedback and recognition from customers and therefore established stable cooperation with more than 100 cities and more than 40 countries abroad. In 2021, a new subsidiary, the abrasive manufacturer of Shandong Fortress Abrasives Co., started operations, launching a new field in abrasive products and services.
 

FAQ

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