Passa al contenuto
Merck
Tutte le immagini(3)

Documenti fondamentali

Visualizza tutta la documentazione

180947

Sigma-Aldrich

Alginic acid sodium salt

powder

Sinonimo/i:

Algin, Sodium alginate

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali

Scegli un formato

Tutte le immagini(3)

Scegli un formato

Cambia visualizzazione

About This Item

Numero CAS:
9005-38-3
Numero MDL:
MFCD00081310
Codice UNSPSC:
12162002
NACRES:
NA.23

Origine biologica

algae (marine)

Livello qualitativo

200

Stato

powder

Viscosità

15-25 cP, 1 % in H2O

Stringa SMILE

[Na+].[O-]C(=O)C1O[C@H]([C@H]([C@H]([C@@H]1O)O)O)O

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
MSXHSNHNTORCAW-MPGIDXPLSA-M

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

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.[1]

Applicazioni

Alginic acid sodium is used:
  • in combination with chitosan, to fabricate a biodegradable porous scaffold for bone tissue engineering.[2]
  • to study the characteristics of a modified amphiphilic alginate derivative[3]
  • to the study the impact of alginate on the rate of lipid digestion by employing an in vitro digestion model[4]
  • in the preparation of alginate hydrogels[5]
  • as encapsulating agents of microparticles of β-galactosidae[6]

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
MKCV8332
MKCW2126
0000253845
0000220691
MKCT2533

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Microencapsulation of ?-galactosidase with different biopolymers by a spray-drying process
Estevinho BN, et al.
Food Research International, 64, 134-140 (2014)
Teegarden DM
Polymer Chemistry: Introduction to an Indispensable Science (2004)
Thao Thi Thu Vu et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 100(7), 1980-1988 (2012-08-14)
Alginate hydrogels possess tunable mechanical properties that can mimic soft marrow tissue and present three-dimensional (3D) cues. This study evaluates its utility for supporting leukemic cell growth in vitro and its impact on cell survival, growth, and differentiation. Our results
Zhensheng Li et al.
Biomaterials, 26(18), 3919-3928 (2005-01-01)
A biodegradable scaffold in tissue engineering serves as a temporary skeleton to accommodate and stimulate new tissue growth. Here we report on the development of a biodegradable porous scaffold made from naturally derived chitosan and alginate polymers with significantly improved
Role of calcium and calcium-binding agents on the lipase digestibility of emulsified lipids using an in vitro digestion model
Hu M, et al.
Food Hydrocolloids, 24(8), 719-725 (2010)
Visualizza tutti i documenti correlati

Articoli

Chitosan Biopolymer from Fungal Fermentation for Delivery of Chemotherapeutic Agents

Chitosan is a naturally occurring polysaccharide ideally suited for use in medical supplies, devices, therapeutics, and diagnostics. The unique natural characteristics of chitosan include its cationic, biocompatible, biodegradable, non-toxic, non-immunogenic, and antimicrobial properties.

Tailoring Collagen-Based Matrices for Regenerative Medicine and Tissue Engineering

Collagen molecules play a critical role in tissue architecture and strength, and in cell-matrix interactions as insoluble ligands to regulate the diverse phenotypic activities of cells.

Injectable Hydrogels for Tissue Regeneration

Hydrogel-based biomaterials for cell delivery and tissue regeneration applications are discussed.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.