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Alginate Amine, low viscosity 100-300 cP

Alginate Amine, low viscosity 100-300 cP

Catalog No: AL-556
Product Name: Alginate Amine, low viscosity 100-300 cP
In Stock: Yes
SKUProduct Name
Alginate Amine, low viscosity 100-300 cP - 500mg
Alginate Amine, low viscosity 100-300 cP - 200mg
Alginate Amine, low viscosity 100-300 cP - 100mg
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Alginate is functionalized or derivatized with amine groups. Amine groups are conjugated to alginic acid through an amide bond. Purity: >95% powder. Standard degree of substitution (DoS): 5 mol % substitution. Alginate-Amine derivatives with lower or higher amine NH2 substitution ratio DoS (e.g. 1% and 10%) may be offered through custom synthesis service.


Alginic acid, is a naturally occurring polysaccharide  found in  brown algae. It is  hydrophilic. With metals such as sodium and calcium, its salts are known as  alginates. Its color ranges from white to yellowish-brown and may appear as filamentous, granular, or powdered forms. Its typical molecular mass ranges from 10k to 600k; however alginate is often characterized and presented with viscosity, instead of molecular weight.


1) Amphiphilic derivatives of alginate: evidence for intra- and intermolecular hydrophobic associations in aqueous solution, Langmuir, 1993, 9(12):3334-7;


 Technical Information_Polysaccharide Products
 SDS of Alginate Amine

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