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Sodium Alginate Food Grade Powder

Name: Sodium Alginate Food Grade Powder
Brand: MARINE HYDROCOLLOIDS
Price: 1100.0 INR
Availability: InStock

Price 1100.0 INR/ Kilograms

Get a Price/Quote

MOQ : 25 Kilograms

Sodium Alginate Food Grade Powder Specification

Heavy Metal (%)
<0.004%

Smell
Odorless

Shelf Life
2 years in original unopened packing

Structural Formula
See molecular structure of sodium salt of alginic acid

Water Solubility
Soluble in water, insoluble in alcohol and organic solvents

Molecular Formula
(C6H7NaO6)n

Solid Content
>96%

Solubility Tests
Forms viscous colloidal solution in water

Taste
Other

Assay
99%

Melting Point
Decomposes above 200C

Appearance
Fine, free-flowing powder

Physical Form
Powder

CAS No
9005-38-3

Other Names
Alginic acid, sodium salt; Algin; E401

Type
Food grade

Color
Off-white to pale yellow

Purity
>99%

Application
Food additive, thickener, stabilizer, gelling agent, emulsifier

Storage
Store in a cool, dry place, tightly sealed

Microbial Limits
Total plate count < 5000 CFU/g, Yeast and mold < 500 CFU/g, Pathogens absent

pH (1% Solution)
6.0 - 8.0

Lead Content
2 ppm

Particle Size
95% pass through 80 mesh

Arsenic Content
2 ppm

Loss on Drying
15%

Viscosity (1% solution)
200 mPas at 25C

Ash Content
18 - 27%

Sodium Alginate Food Grade Powder Trade Information

Minimum Order Quantity
25 Kilograms

FOB Port
Kochi

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Kilograms Per Month

Delivery Time
2-3 Days

Sample Available
Yes

Packaging Details
Kraft Bag

Sodium Alginate Food Grade Powder About

Manufacturer	Meron
Colour	White
CAS Number	9005-38-3
Shelf Life	2 years
Country of Origin	Made in India
Form	Powder

Sodium Alginate is the sodium salt form of alginic acid and gum mainly extracted from the cell walls of brown algae, with chelating activity. Alginates are known for their liquidgel behavior in aqueous solutions. It is also widely used in molecular gastronomy. It is a white powder, odourless and tasteless, slowly soluble in water forming a viscous solution.

Versatile Food Additive

Sodium Alginate functions as a thickener, stabilizer, gelling agent, and emulsifier in a range of food products-from sauces and dressings to desserts and restructured foods. Its rapid solubility in water and formation of viscous colloidal solutions enhance food texture and stability without altering taste or odor.

Exceptional Quality and Safety Standards

This powder exceeds food-grade standards, with rigorous controls on microbial content, heavy metal levels, and overall purity. Manufactured in India, it features lead and arsenic content well below permissible limits, absence of pathogens, and a shelf life of two years when stored unopened in a cool, dry environment.

FAQ's of Sodium Alginate Food Grade Powder:

Q: How is Sodium Alginate Food Grade Powder used in food processing?

A: Sodium Alginate is commonly used in the food industry as a thickener, gelling agent, stabilizer, and emulsifier. It helps create desirable textures in products like ice cream, jellies, dressings, and restructured foods by forming viscous solutions or gels when dissolved in water.

Q: What are the main benefits of using Sodium Alginate in food applications?

A: The key benefits include its ability to improve texture, stabilize emulsions, and form heat-stable gels. It is tasteless and odorless, ensuring it doesn't alter the flavor of finished products, and is suitable for vegetarian and vegan formulations.

Q: When should I add Sodium Alginate to my recipes for best results?

A: For optimal results, Sodium Alginate should be mixed thoroughly with the liquid phase of your recipe, preferably before heating. This ensures even distribution and prevents clumping, which can affect texture and consistency.

Q: Where should Sodium Alginate Food Grade Powder be stored to maintain its quality?

A: Store the powder in a cool, dry place with the container tightly sealed. Avoid exposure to moisture, heat, or direct sunlight to preserve its performance and extend its two-year shelf life.

Q: What safety and quality standards does this Sodium Alginate meet?

A: This product is food-grade with high purity (>99%), very low heavy metal content (<0.004%), and meets strict microbial limits. Lead and arsenic are limited to 2 ppm, pathogens are absent, and all batches undergo rigorous quality control checks.

Q: How does Sodium Alginate form gels in food products?

A: When Sodium Alginate is dissolved in water, it forms a viscous colloidal solution. In the presence of calcium ions, it can create heat-stable, elastic gels, making it ideal for spheres (spherification) and other innovative culinary techniques.