Sodium alginate (Viscosity 200±20mpa.s)

Cat. No.: HY-Y1310A Assay: 99.02%: Data Sheet
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Sodium alginate is an anionic straight chain polysaccharide. Sodium alginate can be obtained from different species of algae. Sodium alginate has different properties, such as pH-sensitivity, nontoxicity, nonimmunogenicity. Sodium alginate has weak gelation, viscosity, and film-forming properties. Sodium alginate can be utilized to prepare gels and film materials for food preservation. Sodium alginate is a versatile functional biomaterial for viscosity enhancement, stabilizer, matrixing agent, encapsulation polymer, bioadhesive and film former.

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Sodium alginate (Viscosity 200±20mpa.s) Chemical Structure

CAS No. : 9005-38-3

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100 g	In-stock	Estimated Time of Arrival: December 31
500 g	In-stock	Estimated Time of Arrival: December 31
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Description	Sodium alginate is an anionic straight chain polysaccharide. Sodium alginate can be obtained from different species of algae. Sodium alginate has different properties, such as pH-sensitivity, nontoxicity, nonimmunogenicity. Sodium alginate has weak gelation, viscosity, and film-forming properties. Sodium alginate can be utilized to prepare gels and film materials for food preservation. Sodium alginate is a versatile functional biomaterial for viscosity enhancement, stabilizer, matrixing agent, encapsulation polymer, bioadhesive and film former^[1]^[2]^[3].
In Vitro	Sodium alginate has different properties, such as pH-sensitivity, nontoxicity, nonimmunogenicity^[1]. Sodium alginate can be utilized to prepare gels and film materials for food preservation^[2]. Sodium alginate has weak gelation, viscosity, and film-forming properties^[2]. Sodium alginate is a versatile functional biomaterial for viscosity enhancement, stabilizer, matrixing agent, encapsulation polymer, bioadhesive and film former^[3]. MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Sodium alginate (Viscosity 200±20mpa.s) Related Antibodies
CAS No.	9005-38-3
Appearance	Solid
Color	White to off-white
SMILES	[Sodium alginate]
Shipping	Room temperature in continental US; may vary elsewhere.
Storage	4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility	In Vitro: H₂O : 20 mg/mL (Need ultrasonic) Molarity Calculator Dilution Calculator Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol) Mass = Concentration × Volume × Molecular Weight * Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final) This equation is commonly abbreviated as: C₁V₁ = C₂V₂ Concentration _(start) C1 × Volume _(start) V1 = Concentration _(final) C2 × Volume _(final) V2 In Vivo Dissolution Calculator Please enter the basic information of animal experiments: Dosage mg/kg Animal weight (per animal) g Dosing volume (per animal) μL Number of animals Recommended: Prepare an additional quantity of animals to account for potential losses during experiments. Calculation results: Working solution concentration: mg/mL This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details. The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE). Tel: 609-228-6898 E-mail: [email protected] Technical Support: [email protected]
Purity & Documentation	Purity: 99.02% Select Batch: Data Sheet (266 KB) SDS (394 KB) COA (243 KB) Handling Instructions (2659 KB)
References	[1]. Akbar M, et al. Sodium alginate: An overview. Sodium alginate-based nanomaterials for wastewater treatment, 2023: 1-17. [2]. Yan P, et al. Modification on sodium alginate for food preservation: A review. Trends in Food Science & Technology, 2024, 143: 104217. [3]. Sachan N K, et al. Sodium alginate: the wonder polymer for controlled drug delivery[J]. J. Pharm. Res, 2009, 2(8): 1191-1199.