Customization: | Available |
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CAS No.: | 9005-38-3 |
Formula: | C6h9nao7 |
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1.Product Introduction
Sodium alginate is a kind of polysaccharide extracted from kelp-like Phaeophyceae; formed by α-L-Mannuronic acid (M section) and β-D-Guluronic acid (G section) connected through 1, 4-glucosidic bond. It's shown white or light yellow powder, odorless and tasteless. .
Molecular formula: (C6H7O6Na)n
2.Product Features
1) Thickening: Sodium alginate could be easily dissolved in water and form the solution with high viscosity. It is widely be used as a thickening agent in food ,daily chemical and other industries.
Parameter | Administer:Agriculture Department,SC/T3401-1985 30mu 100% eligibility or accord contract |
Granularity | 30mu 100% eligibility or accord contract |
Viscidity(mpa.s) | accord contract |
Moisture% | ≤15 |
PH | 6.0~7.5 |
Calcium% | ≤0.3 |
Water Insoluble% | ≤0.6 |
Transparence cm | ≥3 |
Application of Factory Supply Sodium Alginate CAS 9005-38-3 Sodium Alginate Powder with Best Price
Stabilizer; Thickener; Emulsifier; Dispersant; Gelling Agent; Coating Agent; Suspending Agent. It is used in ice cream and cold spots in Japan to improve the shape retention and make the tissue fine. The dosage is 0.1% to 0.4%. When making fillings, it can impart cohesiveness, and its dosage is 0.1% to 0.7%. Because it is a hydrophilic polymer, it has strong hydration properties, which makes it difficult to form ice crystals from the water absorbed by the stabilizer.
Used in the United States for pie fillings, meat sauces, gravy, frozen foods, chocolate, butter flavored hard candy, cold spot gels, jelly gums, syrups, emulsions, etc. The dosage is 0.1%~ 0.5%. In beer production, it is used as a solidification remover of copper, and at the same time it is removed after agglomeration together with protein and tannin. It can be made into film for anti-sticking packaging of candy.
Product Name | Sodium Alginate Powder |
Other Name | Alginic acid |
Specification | 99% |
Appearance | White Powder or Yellow Particles |
Mesh | 80 Mesh,200 Mesh or according to customer's requirements |
Molecular Formula | C6H9NaO7 |
Molecular Weight | 216.121 |
CAS No | 9005-38-3 |
Flow Chart | It is made by acid coagulation-acidification method. |
Solubility | Soluble in glycerol, propylene glycol, ethylene glycol, slightly soluble in water. |
Sodium Alignate powder is a kind of natural polysaccharide which exists in kelp, macroalgae and other brown algae. It is a natural product formed by alginic acid in algae and minerals in seawater, alginic acid is a kind of mixed polysaccharide, which is composed of mannose uronic acid (m) and guloronic acid (g) . Widely used alginate products are sodium alginate, potassium alginate, calcium alginate, ammonium alginate and so on.
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