Sodium Alginate (C5H704C00Na)





 

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Product Specifications :
 

QUALITY STANDARD

INDUSTRIAL GRADE

SC/T 3401-1985

GB 1976-80

STANDARD OF FOOD

ADDITIVE GB 1976-80

GRAIN SIZE

30 MESH 100%PASS OF AS PER CONTRACT STIPULATED

AS PER CONTRACT STIPULATED

VISCOSITY(mPa.s)

IN ACCORDANCE WITH CLENTS REQUIREMENT

AS PER CONTRACT STIPULATED

MOISTURE%

=15

=15

PH

6.0~7.5

6.0~8.0

Ca CONTENT%

20.0~24.0

30~37 SULPHATE ASH

INSOLUBLE MATTER IN WATER%

=0.6

=3.0

TRANSPARENCY cm

=3

COMPLY TO REQUIREMENT

HEAVY METAL%

/

=0.004

ARSENATE%

/

=0.0002

LEAD%

/

=0.0004

 

Packing
In 25 kg net woven bag lined with plastic bag
In Food Industry
Stabilizer

As a stabilizer of ice cream replacing starch and carrageen. Sodium Alginate can avoid of ice crystal and make the product tasty. It also applies to the mixed drinks, such as ice lolly, iced fruit juice and iced milk, etc. When adding some into dairy products like refined cheese, canned cream and dry cheese, the final product will not stick to the package. Moreover, Sodium Alginate can keep the product fine and avoid of splitting open if it is used as a cover of mild food.

Thickener and Emulsion

Sodium Alginate can raise the product’s stabilization and decrease the liquid out when it is used in sala (a cold dish) flavoring, pudding (a sweet pastry) jam, tomato ketchup and the canned products.

Hydration

Sodium Alginate will make noodle, vermicelli or ice powder have a strong cohesiveness, pulling, bending and reduce breaking, special suitable in the less gluten content of wheat flour. SODIUM Alginate also can equal the products’ internal from and hold water so that it can be kept for a long time. Adding some into iced sweet products, Sodium Alginate will come into being a protecting cover against heated quickly, and it can quicken the flavor sending forth, raise melting point of the products.

Coacervation

Sodium Alginate suits to make kinds of gel product, which can be kept the fine state, non-leakage and contraction. So it also fits iced products and man-made products. Using this specific property, it can be used as a cover for fruit, meat and seaweed products away from air and keep it stored longer. In addition, it also can be used as the sugar coating of bread, the cover of filling and cake and the auto-coagulant of canned food, which will not change in high/ low temperature and acid conditions. It also can replace carrageen to make a crystal soft sugar, elastic, unsticky, transparent.

In Medical Industry

Dental Impression Material

In the past dental impression material mainly used by the mixture of rubber and plaster. Recently it has been replaced by Sodium Alginate material. This material operates easily and the marks of printing accurately. Sodium Alginate material and Coagulant packed separately. When using, mix them with water, them a few minutes after a coagulum will come into being.

Hemostatic

The solution of Sodium Alginate will have wadding sediment, which molecular structure is like thread. Making use of this mechanism, Sodium Alginate can be made into all kinds of hemostatic, such as hemostic gauze, hemostic cotton, scald gauze, spraying hemostatic, etc.

Preventing and exclusion from radioactive harmful metals

Sodium Alginate has a special function of exchanging for some elements. It not only can preventing from absorbing strontium but also has a certain treatment against them. Taking some Sodium Alginate before or after absorbing strontium, then the radioactive element will be absorbed quickly and be drained away.

Salve, tablets and drugs

Using of the thickener and coacervation, Sodium Alginate can be made into all kinds of additive of medicines, such as Sulphur Paste mixed by Sodium Alginate and wool oil which can treat skin disease. Sodium Alginate can be mixed with sulphanilamide into eye ointment or with benzene mercury acetate into contraceptive jelly. If Sodium Alginate used as capsule for intestines, it can cause the medicine staying and absorbing longer in the intestines then have a good curative effect.

In printing and textile industry
Printing Agent

It has been a long history that Sodium Alginate is used in starching, packing and printing, mainly in printing. It, as a reactive printing agent, has a special property. During the chemical reaction of fiber and reactive dye, the dye is fixed in fiber and printing agent does not attend this reaction. Otherwise, the agent will be fixed in the fiber and make it hard, fragile and bad color. If you use Sodium Alginate as a printing agent, it not only affects the dyeing reaction but also makes the product outline clear, color bright, felling smooth. This agent is also suitable for cotton, wool, silk and synthetic fiber. The products of medium and low viscosity fit for the printing requirements by net or roll style. Actually the printing agent mixed with low-viscosity Sodium Alginate is stabler than with the other viscosity, which is the result to produce a high content of printing agent. This agent will make a dense cover during drying and raise dyeing.

Synthetic fiber

Mix Sodium Alginate and asbestos short fiber, then mixture solidify the by a solution of Calcium Acetate. This treatment can avoid Asbestos fiber of flying around to harm to health.

In other industry
Paper making straching

When using the solution of Sodium Alginate replacing part of Rosin as dispersing agent of paper pulp of paper surface starching, it can make paper gloss and smooth, raise the absorption of printing ink, wax, soil and paper’s pliability and tough.

Coating of the wielding electrode

The mixture of welding-coating powder and Sodium Alginate can stick and humify the coating of welding and make it easy to burn into ash and lighten flying during welding operation. In addition, Sodium Alginate can also apply to disposing of seeds, pesticide, antitoxin and antibiotic.
 

 

NOTICE : No representation or warranties, expressed or implied, of merchantability, fitness for a particular purpose, or any other nature are made hereunder with respect to the information contained herein or the product to which the information refers.

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