Sodium Alginate Price & Suppliers in India
CAS: 9005-38-3Safety Information
Non-Hazardous Substance
Sodium Alginate is generally considered non-hazardous, but dust inhalation should be avoided as it may cause respiratory irritation.
Eyes: Flush with water for 15 minutes
Skin: Wash with soap and water
About Sodium Alginate
Sodium Alginate is a water-soluble gum extracted from brown algae. It is highly valued in the Indian market for its unique ability to form stable gels in the presence of calcium ions and its excellent film-forming properties.
In India, it serves as a critical raw material for the textile printing industry, particularly in reactive dye printing, where it provides the necessary viscosity for intricate designs. It is also a staple in the pharmaceutical sector as an excipient for controlled-release drug formulations and as a thickening agent in personal care products.
When sourcing in India, buyers should prioritize suppliers who provide COA (Certificate of Analysis) verifying viscosity grades and heavy metal compliance. It is recommended to verify the source of seaweed extraction to ensure consistency in gelling strength and purity levels for sensitive applications.
Applications & Industries
Sodium Alginate Price in India
Sodium Alginate pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Frequently Asked Questions
What is the price of Sodium Alginate in India?
Sodium Alginate prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
What is the difference between textile and food grade?
Food grade requires higher purity, specific heavy metal limits, and food-safe processing standards compared to textile grades.
Does it require special storage?
Yes, it is hygroscopic; store in a cool, dry area away from moisture to prevent clumping.
Is this product soluble in cold water?
It is soluble in both cold and hot water, though high-shear mixing is often required for smooth dissolution.
What is the typical viscosity range?
Viscosity varies significantly by grade, typically ranging from 100 to 2000 mPa.s in a 1% solution.
Can it be used in acidic conditions?
Sodium Alginate may precipitate in highly acidic environments (pH below 3); buffering may be required.
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