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Alginsäure, Thermo Scientific Chemicals

Artikelnummer. 11478207
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Artikelnummer. 11478207 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. A17582.0E
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CAS: 9005-32-7 | (C6H8O7)A(C6H8O7)B

A straight chain, hydrophilic, colloidal polyuronic acidAlginic acid is used as a precursor for the preparation of sodium alginate, potassium alginate and calcium alginate, which finds application in various industries such as food, textile printing and pharmaceuticals. It acts as an additive in dehydrated products such as slimming aids. It is also used in the production of paper and textiles. It is actively involved in waterproofing, fireproofing fabrics. It is utilized as a thickening agent in drinks, ice cream and cosmetics. It plays an important role as a raw material for the synthesis of propylene glycol alginate and polysaccharide sulfate. It is also useful to treat and purify waste water having strong absorbility.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 9005-32-7
Summenformel (C6H8O7)A(C6H8O7)B
MDL-Nummer MFCD00081309
Synonym 2r,3r,4r,5s,6s-3-2r,3s,4r,5s,6s-6-carboxy-3,4-dihydroxy-5-methoxyoxan-2-yl oxy-4,5-dihydroxy-6-methyloxane-2-carboxylic acid

Specifications

Chemischer Name oder Material Alginic acid
Schmelzpunkt >300°C
Merck Index 14,242
Löslichkeitsinformationen Insoluble in water.
Menge 2500 g
Empfindlichkeit Hygroskopisch

RUO – Research Use Only

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