Introduction of Sodium Gluconate

---Production capacity: 150,000 tons/year

Product Profile

Product Name: Sodium gluconate

Other Names: Gluconic acid sodium salt，Gluconic Acid Sodium

CAS No.: 527-07-1

Molecular Formula: C₆H₁₁NaO₇

Molecular Weight: 218.14

Melting Point: 206-209℃

Appearance: White crystalline grain or powder

Solubility: Easily soluble in water, slightly soluble in alcohol, can’t soluble in diethyl ether

Applications, Functions, Advantages

1.   Food industry

1)    Used as food additive, for adjusting acid-base balance of human body, reinstating neurologic function, efficiently prevent low sodium syndrome

2)    Sodium gluconate has nonirritant, no bitterness, tasted like salt, used for adjusting pH in food production, improving food flavor, replacing salt to produce low salt or salt free food

2.   Construction industry—used in water reducing admixture and retarding admixture of concrete

1)    Sodium gluconate has good compatibility with the system composed of cement and water reducing agent

2)    Sodium gluconate prolongs the initial setting time and the final setting time of concrete, enhanced the strength of concrete

3)    Widely used in concrete admixture, suitable for pumpcrete, fluidity concrete, mass concrete, high-strength concrete

3.    Petroleum chemical industry—Used as corrosion and scale inhibitor in circulating cooling water

1)    It has obvious synergistic effect, enhance the effect of corrosion inhibitor. Used in formula which contains platinum, it can enhance the corrosion inhibition effect of platinate. Also suitable for formula which contains silicon, phosphorus, boron, tungsten, nitrite, etc.

2)    The corrosion inhibition rate of sodium gluconate will increase with increasing temperature, most of corrosion inhibitors are opposite, some would be useless in high temperature.

3)    Sodium gluconate has strong scale inhibition ability. It is a good scale inhibitor for calcium salt, magnesium salt, especially iron salt. It has strong complexation capacity and large complexation stability constant to Ca²⁺, Mg²⁺, Fe³⁺

4)    Pollution-free, this is the advantage that the corrosion inhibitor used at present can’t compare with. It is one of the cheapest organic synthetic chemical which is widely used as corrosion and scale inhibitor in circulating cooling water in all over the world

4.    Glass detergent

1)    Strong descaling capacity, not plug the nozzle and pipe of the bottle washer

2)    Effectively remove bottle label and rust of bottle neck

3)    Discharge of washing water conforms to national standard

5.    Steel surface detergent

1)    After strict cleaning steel surface with detergent which contains sodium gluconate, the coating materials will be more firmly bonded to the steel surface, such as pot plating, chromium plating, tin plating, nickel plating, etc.

2)    Good anti-scale ability and anti-rust ability

3)    In electroplated metal surface cleaning, it can prevent iron, aluminum and other precipitation of hydroxide in solution

6.    Textile, printing and dyeing, papermaking industry-- dye leveler, chelating agent, dyeing auxiliary

1)    Enhance the effect of bleach, protect pulp fiber, enhance the dispersibility of bleaching liquid, avoid the adverse consequences such as bleaching agent decomposition and pulp yellowing

2)    Sodium gluconate has strong capture ability and disperse effect to dye, especially for metal complex dye, it can enhance color uniformity and avoid metal ions precipitate on dyeing material

3)    It has the function of slow dyeing and transfer dyeing, makes dye slowly absorbed by the fiber or darker part of the dye diffuses to the lighter part, enhance dye fastness of material

4)    Used sodium gluconate as dye leveler, environmental protection and health, pollution-free, this is the advantage that other dyestuff assister can’t compare with

5)    Sodium gluconate also has strong cleaning ability, it can clean up the dirt on the fabric, also can be used as dispersing agent and stripping agent, especially easy to remove surface oil, can improve the coloring effect of textile

6)    Improve wastewater discharge, enhance environmental protection level of textile, printing and dyeing enterprises

Package, Shelf life, Storage

Package: 25kg/bag, 850kg/ton bag，1150kg/ton bag

Shelf Life: 24 months

Storage: cool and dry place

Mr. Welber Liu International Dept.

Shandong Fuyang Biotechnology Co., Ltd

E-mail: welber@bio-fuyang.com  

Mob/WhatsApp/WeChat: +86 181 1739 5170

Website: www.bio-fuyang.com