CAS 9005-38-3

Alginato de sodio

Descripción:

Alginato de sodio es un polisacárido de origen natural derivado de algas pardas, compuesto principalmente de unidades de ácido manurónico y gulurónico. Es un polvo blanco a amarillento que es soluble en agua, formando un gel viscoso al hidratarse. Este biopolímero es conocido por su capacidad para formar geles en presencia de cationes divalentes, como los iones de calcio, lo que lo hace valioso en aplicaciones alimentarias, farmacéuticas y biomédicas. Alginato de sodio se utiliza ampliamente como agente espesante, estabilizador y emulsionante en varios productos alimenticios, incluyendo helados y aderezos para ensaladas. En la industria farmacéutica, actúa como agente de liberación de fármacos y se utiliza en apósitos para heridas debido a su biocompatibilidad y capacidad para mantener un ambiente húmedo. Además, Alginato de sodio es reconocido por su baja toxicidad y se considera generalmente seguro para el consumo. Sus propiedades únicas, como la formación de gel y la viscosidad, lo convierten en un ingrediente versátil en numerosas aplicaciones industriales.

Fórmula: C₅H₇O₄COONa

InChI: InChI=1/C6H10O7.Na/c7-1-2(8)4(5(10)11)13-6(12)3(1)9;/h1-4,6-9,12H,(H,10,11);/q;+1/p-1/t1-,2-,3-,4-,6+;/m0./s1

SMILES: C1(C(C(C(=O)O)OC(C1O)O)O)O.[Na]

Sinónimos:

• 1-3F
• Algecolloid
• Algin
• Alloid
• Alman
• Alroid-G
• Alto
• Amnucol
• Ascophyllum
• EHV
• Flavicam
• GMB
• Gos-Lyi
• Halltex
• Kelcosol
• Kelgin
• Kelset
• Kelsize
• Keltex
• Keltone
• Kelvis
• Kimitex
• Lamitex
• MV
• Manucol
• Minus
• Mosanon
• Natriumalginat
• Nouralgine
• Nspll
• Pectalgine
• Proctin
• Pronova
• Protanal
• Protatek
• Seacor
• Skat-Ulv
• Skat-Uvl
• Solgin
• Sorugin
• Stipine
• Tagat
• Tragaya
• Kelgin F
• Alginic acid, sodium salt
• Cohasal IH
• sodium 3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name)
• alginic acid sodium
• Polymannuronic acid sodium salt
• Sodium alginate
• SODIUM ALIGINATE
• sodium (2S,3S,4S,5S,6R)-3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name)
• daridqh
• antimigrantc45
• ALGINIC SODIUM
• cecalginetbv
• algin(polysaccharide)
• algiponl-1168
• algiline
• Alginic acid monosodium salt
• SODIUM ALGINATE 500-600
• SODIUM ALGINATE 80-120
• SODIUM ALGINATE 300-400
• alginatekmf
• FEMA 2015

Sodium Alginate 500-600

CAS: 9005-38-3

Forma y color: White to Light yellow powder to crystal

Ref: 3B-O0584

Sodium Alginate 300-400

CAS: 9005-38-3

Forma y color: White to Light yellow powder to crystal

Ref: 3B-O0583

Sodium Alginate 100-200

CAS: 9005-38-3

Forma y color: White to Light yellow powder to crystal

Ref: 3B-A0205

Sodium Alginate 800-900

CAS: 9005-38-3

Forma y color: White to Light yellow powder to crystal

Ref: 3B-O0585

Sodium Alginate 20-50

CAS: 9005-38-3

Forma y color: White to Light yellow powder to crystal

Ref: 3B-O0747

Alginic acid sodium salt, low viscosity

CAS: 9005-38-3

A gelling polysaccharide extracted from giant brown seaweed, it is useful in viscosity studiesAlginic acid sodium salt is widely utilized in the food industry as flavorless gum which enhances viscosity and acts as an emulsifier. It finds application as a thickener for reactive dyestuffs which is use

Fórmula: (C₆H₇O₇)A(C₆H₇O₇)BNa

Forma y color: White to cream to pale brown or yellowish brown, Powder

Peso molecular: NaN

Ref: 02-B25266

Alginic acid sodium salt, very low viscosity

CAS: 9005-38-3

It is a hematologic agent, drug that acts on blood and blood-forming organs and those that affect the hemostatic system. sodium alginate has been used in warp sizing, packing and printing. In printing, it is an ideal kind of material with wide applications in the cotton, wool, silk and synthetic fi

Fórmula: (C₆H₇O₇)A(C₆H₇O₇)BNa

Forma y color: White to cream to pale brown, Powder

Peso molecular: NaN

Ref: 02-A18565

Sodium alginate

CAS: 9005-38-3

Pureza: viscosity 300-800mpa.s,80 mesh

Forma y color: Solid

Peso molecular: NaN

Ref: 10-F986273

Alginic acid sodium salt, high viscosity

CAS: 9005-38-3

A gelling polysaccharide extracted from giant brown seaweed, useful in viscosity studies

Fórmula: (C₆H₇O₇)A(C₆H₇O₇)BNa

Forma y color: Powder, White

Peso molecular: NaN

Ref: 02-J61887

Sodium Alginate

CAS: 9005-38-3

Alginic acid,its salts and esters

Fórmula: (C₆H₈NaO₆)(C₆H₇NaO₆)n(C₆H₈NaO₇)

Forma y color: White Yellow Powder

Ref: 45-1613462

Sodium alginate-Low Viscosity

CAS: 9005-38-3

Sodium alginate-Low Viscosity

Pureza: Ph: 6.0 to 8.0 7.9. viscosity: (Typical Value in Batch COA)

Forma y color: Solid

Ref: 54-BI3736

Alginic acid sodium salt

CAS: 9005-38-3

Pureza: ≥ 99.0%

Forma y color: White to off-white powder or beige powder

Peso molecular: -

Ref: 7W-GE7494

Sodium alginate Biochemica

CAS: 9005-38-3

Sodium alginate Biochemica

Fórmula: (C₆H₇O₆Na)n

Forma y color: Solid-Powder

Ref: 54-BIA3249

Sodium alginate (Viscosity 200±20mpa.s)

CAS: 9005-38-3

Sodium alginate (Viscosity 200±20mpa.s) is a biochemical reagent that can be used as a biomaterial for life science related research and as a sulfonylation reagent for organic synthesis and drug discovery.

Forma y color: Solid

Ref: TM-TSH-00503

Sodium Alginate

CAS: 9005-38-3

Fórmula: C₁₂H₁₄O₁₂·2Nan

Forma y color: White To Off-White Solid

Peso molecular: [350.23 2*22.99]n

Ref: 4Z-A-631

Alginic acid sodium salt, low viscosity

CAS: 9005-38-3

Ref: 7W-GC5191

Sodium alginate

CAS: 9005-38-3

Sodium alginate natural seaweed polysaccharide with gelling, thickening and stabilizing properties for hydrogel, biomaterial, controlled-release and tissue engineering research.

Forma y color: Odour Solid

Ref: TM-T64795

Alginic Acid Sodium Salt, Technical Grade

CAS: 9005-38-3

Applications Alginic Acid Sodium Salt, can be used as a flavorless gum. It is used by the foods industry to increase viscosity and as an emulsifier. It is also used in indigestion tablets and the preparation of dental impressions.
References Raymond C. R., et al.: Adipic Acid, Handbook of Pharmaceutical Excipients, 11 (2009); Augst, A. et al.: Macromol. Bio. 6, 623 (2006); Chen, S. et al.: J. Contorl. Rel., 96, 285 (2004);

Fórmula: (C₆H₇O₆Na)n

Forma y color: Neat

Peso molecular: 216.12

Ref: TR-A533005

Alginic acid sodium salt, high viscosity

CAS: 9005-38-3

Forma y color: White to off-white or beige powder

Ref: 7W-GC4932

Sodium alginate, low viscosity

CAS: 9005-38-3

Sodium salt of a polysaccharide obtained from the brown seaweeds (e.g. Laminaria hyperborea, Fucus vesiculosus, Ascophyllum nodosum). The chemical structure consists of blocks of (1,4) linked-β-D-polymannuronic acid (poly M), (1,4) linked-α-L-polyguluronic acid (poly G) and alternating blocks of the two uronic acids (poly MG). Alginates form strong gels with divalent metal cations and the egg box model has been used to describe this form of gelation. The main use for alginate is in textile printing as a thickener in the printing of cottons with reactive dyes. In the food industry it is used as a thickener and gelling agent.  Recently, it has been shown that ternary mixtures of Konjac glucomannan, Xanthan gum and Sodium alginate can form a non-covalently linked complex which exhibits enhanced rheological properties of value in, for example, functional foods. The image was kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.Viscosity: min 50 mPa.s

Forma y color: White Powder

Ref: 3D-YS31736