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1, for medicine, regulating acid-base balance of the body to restore normal nerve function, sodium and capacity to maintain extracellular osmotic pressure, regulate acid-base balance of normal neuromuscular function play an important role. This product can effectively prevent the occurrence of low sodium syndrome. For the same purpose, used in food additives

2, used as water quality stabilizer: sodium gluconate as excellent corrosion and scale effect, it is widely used in water quality stabilizer, such as oil and chemical companies circulating cooling water system, low pressure boilers, internal combustion engine cooling water system treatment chemicals . Its superiority in:
a. the coordination obvious effect. For molybdenum, silicon, phosphorus, tungsten, nitrite and other formulations, as the coordination effect of corrosion inhibition effect is greatly increased.
b. Corrosion rates increase with rising temperature. General corrosion inhibition efficiency increased with increasing temperature decrease, or even useless. However, sodium gluconate on the contrary, corrosion rate within a certain range increase with increasing temperature, for example, carbon steel and other materials for the test, the temperature from 77 ℃ F at up to 120 ℃ F, the average rate of 5% buffer or more. Therefore, sodium gluconate this strange feature, the system of higher temperatures from cryogenic to high temperature or variable temperature system, is ideal as a corrosion inhibitor.
c. ability scale: for calcium, magnesium, iron salts are highly complex, and they scale are strong, especially for Fe3 + has excellent chelation, even in a role within the whole range of PH.
d. pollution. Using sodium gluconate as the circulating cooling water corrosion inhibitor, to pollution, which is currently used by other corrosion inhibitor incomparable advantages.

3, steel surface cleaning agent used: steel surface plated bowl as needed, chrome, tin, nickel plated to meet special purposes, such as the manufacture of tinplate, galvanized plate, chrome-plated (electrical degrees), with its billet surface is required After rigorous washing, the surface of the coating material with a solid combination of steel, this time adding the cleaning agent is sodium gluconate will achieve the desired results. This has been a big international company manufacturing tinplate confirmed.

4, special cleaning agent for glass: with sodium gluconate as the main cleaning agent formulations of glass to improve the professional the following common problems: detergent is not strong, easy to plug the bottle washer nozzle and pipe; posted on the bottle and bottleneck is not the ideal force to dye rust; washed trace residues on food security is not ideal (such as phosphate residues); wash water discharge pollution into (can not meet the state standard).
5, in the construction industry as a reducing agent, retarder: add a certain amount of cement in the sodium gluconate, the increase of plasticity and strength of concrete, and there is blocking, that is, the initial and final delay concrete coagulation time. Also can be used for electroplating, film making and many other industries, very broad application prospects.
Storage and transport:

Storage:
Store in a dry ventilated place, should pay attention to moisture and moisture. Long-term storage without deterioration, if any lumps, crushed or dissolved not affect the results.

Transportation:
This product is nontoxic, is non-inflammable and explosive dangerous goods. The use of cars, trains can transport.

Synthesis:
Industry generally contain glucose substances (such as grain) as raw materials, fermentation of glucose obtained first by gluconic acid, sodium hydroxide and then by the ongoing and can get sodium gluconate, and oxide electrolysis can be applied synthesized by chemical oxidation of our most - times the production of bromine oxide synthesis enzyme according to the different types of fermentation, fermentation can be divided into two minutes, an enzyme with Aspergillus Niger, another acid, with the latter rule Glucose dehydrogenation in the formation of lactones, and then the ester decomposition.
Sodium gluconate can also be derived directly from glucose fermentation. At this point, the composition of the fermentation-based support for: glucose 250 ~ 350G / L, magnesium sulfate heptahydrate 0.2 ~ 0.3G / L, urea, diammonium phosphate, or 0.4 to 0.5 g / l. The substrate must be sterilized fermentation process, the temperature control of 30-32 degrees, PH with 30% to 50% sodium hydroxide to 5.5-6.5 ways to control the fermentation process lasted 40 ~ 100H. then by filtration and washing to remove micro-organisms, active carbon, then filtered, concentrated or spray drying results derived products.

Safety and health and protection
Sodium gluconate non-toxic. Present in water and sodium gluconate chelate formation with heavy metal ions, through the normal biological treatment quickly and completely degraded. Released during the degradation of the heavy metal ions can be removed by precipitation, or adsorption on the wastewater treatment process on the formation of sludge is removed.

It is a multi-functional ingredient that can be used in a lot of fields, commonly used for its outstanding chelating property in food and industrial uses. Also used for its PH buffering and taste improvement in food.

Food
Food grade sodium gluconate can be used as:

A sequestrant agent by chelating undesirable metal ions.
A PH buffer in drink.
A taste improver for beverage by masking off-notes or reducing the bitterness/aftertaste from artificial sweeteners, soybean protein, minerals or caffeine.
A stabilizer in meat products by increasing meat water-binding capacity and improving its firmness and sliceability. Meanwhile, sodium gluconate is a replacement of phosphates. (1)
Pharma & Nutraceutical
It can be used as an excipient as a buffer and pH adjuster in the following products (2):

Syrups
Suspension
Swallowable/orally dispersible tablets
Hard capsules
Others
Cosmetics
Sodium gluconate functions as a chelating and skin conditioning in cosmetic and personal care products. (3)

And usually we can find it in skin care products like face cream, soap, and toothpaste.

Industrial uses
Chelating agent

With good sequestering power (over EDTA, NTA and some other related compounds) to combine with di- and trivalent metal ions, such as calcium, iron, copper, aluminium to form stable chelates and take them out of water or the solution at an alkaline pH, and with little effect on temperature.

Due to this property, it is widely used in:

Water treatment
Bottle washing
Corrosion inhibition
Metal surface treatment
Industrial cleaning
Concrete retarder

In addition, it can be used in the construction industry, as a retarding cement enhancing additive.

Calcium Chloride The product is colorless square crystal, ordinarily in white or white cavernous and honeycombed. It is easily soluble in water and the solution is subacid. It is mainly applied in the desiccant and used as the dehydrating agent for producing alcohol, ester, ether allyl resin. It can be also used for processing and deinking the waster paper. It is the raw material in producing calcium salt. The solution can be used as the flocculating agent in the industries such as sodium alginate and bean product.

Food
Generally, food grade calcium chloride is mainly used as a firming agent, anti-caking agent, pickling agent, preservative, stabilizer, texturizer, moisture absorber, and low sodium salt in food processing. Its main applications are in bottled water, cheese making, beer brewing, gel with sodium alginate, canned fruits & vegetables and so on.

Bottled water
Bottled water companies add calcium chloride and other minerals & salts (e.g. magnesium chloride or sulfate, sodium or potassium bicarbonate) in bottled drinking water mainly for the following two purposes:

Impart a taste of clean, sweet and salty to purified water which tastes flat after distilled.
Balance electrolytes in your body after sweat or urinate and therefore avoid overhydrate.
Cheese
Calcium chloride is often added to milk for cheese making. It increases rennet activity, accelerates coagulation and increases curd firmness by slightly raising milk acidity and reacting with protein to hold together.

Beer
Calcium chloride or sulfate is commonly used in beer brewing. The function of calcium ions as follows:

Reduce the pH
Preserve mash enzymes
Avoid mineral deficiencies and improve the hardness of beer water
Remove phosphate and oxalate
Promote yeast growth and flocculation
Bind with the cell wall proteins after absorbed by the growing yeast cells
Chlorine ions can promote the activity of alpha-amylase, improve the activity of yeast, make the beer taste soft, increase the malt flavor, clarify the beer, and stabilize the colloid.

Pickles
Calcium chloride can be used to replace sodium chloride in pickling brine. It adds a salty taste to pickles without increasing sodium intake, helps the cucumbers look nice and maintain firmness, and also speeds up fermentation during the pickling process. Meanwhile, it is environment friendly (2).

Desiccant
With the function of strong water absorption rate, anhydrous calcium chloride is an efficient dehumidifier which absorbs moisture from the surrounding environment and thus reduces the humidity in the sealed packaging, and therefore protects food from moisture during storage.

Fresh vegetables
Preserving the freshness of fruits and vegetables by sprayed or dipped in calcium chloride solution after harvesting is an effective method, which

Slows physiological disorders
Reduces the respiratory strength
Maintains firmness by reacting with the pectin
Delays the loss of Vitamin C
Enhance nutritional calcium level
Used together with calcium propionate and calcium ascorbate to the surface of apples and lemons as an antibrowning agent (3)
Reduces decay
And therefore extend the shelf life of fresh fruits and vegetables.

Low sodium food
CaCl2 is similar to table salt, but it contains calcium instead of sodium. It can be used in food where low sodium is desired.

Other food uses
As a coagulant in tofu making.
gel or spherification with sodium alginate.
For meat tenderization.
Improve protein stability and kneading resistance in wheat flour and as a calcium fortification.
Calcium supplement in dairy products.
As a refrigerant for ice cream and frozen dessert products manufacturing.
Preserve color and texture, retain firmness in canned fruit and vegetables, e.g. processed tomatoes.
Reduce the formation of acrylamide in the production of potato chips and sticks in high-temperature cooking (4) which caused cancer in animals at very high doses. (5)

Tetra Sodium Pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. Common foods containing tetrasodium pyrophosphate include chicken nuggets, marshmallows, pudding, crab meat, imitation crab, canned tuna, and soy-based meat alternatives and cat foods and cat treats where it is used as a palatability enhancer.