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
AL-556-500mg
Alginate Amine, low viscosity 100-300 cP - 500mg
$500.00
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AL-556-1g
Alginate Amine, low viscosity 100-300 cP - 1g
$900.00
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AL-556-100mg
Alginate Amine, low viscosity 100-300 cP - 100mg
$250.00
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Interested in Bulk Orders? Please contact us here

Description

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.

Properties

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.

References

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

Documents

 Technical Information_Polysaccharide Products
 SDS of Alginate Amine

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