Sodium alginate - viscosity 200±20mpa.s , CAS No.9005-38-3

CAS: 9005-38-3 Cat. No.: S100126 EC Number: 618-415-6

GRADE & PURITY viscosity 200±20mpa.s

Synonyms

D-Galacturonic acid sodium salt, >=95.0% (T) | D-(+)-GALACTURONIC ACID SODIUM SALT | sodium;(2S,3R,4S,5R)-3,4,5,6-tetrahydroxyoxane-2-carboxylate | D-Galacturonic acid sodium salt | D-Galacturonic acid sodium salt, >=98.0% (T) | Alginic Acid Sodium Salt |

Storage

Room temperature,Desiccated

Shipped In

Normal

Overview

Alginic acid sodium is a gelling and nontoxic anionic polysaccharide. The carboxylic acid groups on the alginic acid chain, renders it insoluble in water.However, converting alginic acid to its sodium form, enables it to solubilize in water easily.
Alginic acid sodium is used: in combination with chitosan, to fabricate a biodegradable porous scaffold for bone tissue engineering. to study the characteristics of a modified amphiphilic alginate derivative to the study the impact of alginate on the rate of lipid digestion by employing an in vitro digestion model in the preparation of alginate hydrogels as encapsulating agents of microparticles of β-galactosidae

Specifications

Synonyms

D-Galacturonic acid sodium salt, >=95.0% (T) | D-(+)-GALACTURONIC ACID SODIUM SALT | sodium;(2S,3R,4S,5R)-3,4,5,6-tetrahydroxyoxane-2-carboxylate | D-Galacturonic acid sodium salt | D-Galacturonic acid sodium salt, >=98.0% (T) | Alginic Acid Sodium Salt |

Specifications & Purity

viscosity 200±20mpa.s

Storage

Room temperature,Desiccated

Shipped In

Normal

Names and Identifiers

Pubchem Sid

508814500

IUPAC Name

sodium;(2S,3R,4S,5R)-3,4,5,6-tetrahydroxyoxane-2-carboxylate

InChIKey

MSXHSNHNTORCAW-KSSASCOMSA-M

INCHI

1S/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

Isomeric SMILES

[C@@H]1([C@H]([C@H](OC([C@@H]1O)O)C(=O)[O-])O)O.[Na+]

WGK Germany

1

Chemical and Physical Properties

• Sensitivity: Hygroscopic
• Melt Point(°C): 119 °C