Sodium alginate - AR , CAS No.9005-38-3

CAS: 9005-38-3 Cat. No.: S100128 Número CE: 618-415-6

GRADE & PURITY AR

Synonyms

D-Galacturonic acid sodium salt | Alginic Acid Sodium Salt

Storage

Room temperature,Desiccated

Shipped In

Normal

Visão geral

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

Sinónimos

D-Galacturonic acid sodium salt | Alginic Acid Sodium Salt

Especificações e pureza

AR

Fonte

From brown algae

Condições de armazenamento de armazenamento

Room temperature,Desiccated

Enviado em

Normal

Grau

AR

Nomes e identificadores

Pubchem Sid

508814501

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508814501

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

SMILES isoméricas

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

WGK Alemanha

1

Propriedades químicas e físicas

• Solubilidade: Soluble in water. Insoluble in alcohol, chloroform and ether.
• Sensibilidade: Moisture sensitive
• Ponto de fusão (°C): 119 °C